Integer Profile

4,247,542

2 × 13 × 163367

Prime factors, divisor sums, positional representations and sequence properties for 4,247,542. The prime factorization is 2 × 13 × 163367.

Number of positive divisors: 8. Showing the recorded part of the sequence: 105.

DeficientEvenComposite

Divisor catalog (8)

121326163,367326,7342,123,7714,247,542

Showing 8 of 8.

Collatz trajectory (105 steps)

Even: n → n/2; Odd: n → 3n + 1

4,247,5422,123,7716,371,3143,185,6579,556,9724,778,4862,389,2437,167,7303,583,86510,751,5965,375,7982,687,8998,063,6984,031,84912,095,5486,047,7743,023,8879,071,6624,535,83113,607,4946,803,74720,411,24210,205,62130,616,86415,308,4327,654,2163,827,1081,913,554956,7772,870,3321,435,166717,5832,152,7501,076,3753,229,1261,614,5634,843,6902,421,8457,265,5363,632,7681,816,384908,192454,096227,048113,52456,76228,38185,14442,57221,28610,64331,93015,96547,89623,94811,9745,98717,9628,98126,944

Showing 60 of 60.

Prime factorization

Factorization: 2 × 13 × 163367
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 6,861,456
Proper-divisor sum: 2,613,914
Digit sum: 28
Digital root: 1

Number bases

Decimal: 4247542
Binary: 10000001100111111110110 (23 bits)
Octal: 0o20147766
Hexadecimal: 0x40CFF6