Integer Profile

2,939,420

2^2 × 5 × 11 × 31 × 431

Prime factors, divisor sums, positional representations and sequence properties for 2,939,420. The prime factorization is 2^2 × 5 × 11 × 31 × 431.

Number of positive divisors: 48. Showing the recorded part of the sequence: 138.

AbundantEvenComposite

Divisor catalog (48)

124510112022314455621101241552203103414316206828621,3641,7051,7242,1553,4104,3104,7416,8208,6209,48213,36118,96423,70526,72247,41053,44466,80594,820133,610146,971267,220293,942587,884734,8551,469,7102,939,420

Showing 48 of 48.

Collatz trajectory (138 steps)

Even: n → n/2; Odd: n → 3n + 1

2,939,4201,469,710734,8552,204,5661,102,2833,306,8501,653,4254,960,2762,480,1381,240,0693,720,2081,860,104930,052465,026232,513697,540348,770174,385523,156261,578130,789392,368196,18498,09249,04624,52373,57036,785110,35655,17827,58982,76841,38420,69210,3465,17315,5207,7603,8801,9409704851,45672836418291274137412206103310155466233700350175526

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 11 × 31 × 431
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 6,967,296
Proper-divisor sum: 4,027,876
Digit sum: 29
Digital root: 2

Number bases

Decimal: 2939420
Binary: 1011001101101000011100 (22 bits)
Octal: 0o13155034
Hexadecimal: 0x2CDA1C