Integer Profile

4,147,955

5 × 7 × 31 × 3823

Prime factors, divisor sums, positional representations and sequence properties for 4,147,955. The prime factorization is 5 × 7 × 31 × 3823.

Number of positive divisors: 16. Showing the recorded part of the sequence: 198.

DeficientOddComposite

Divisor catalog (16)

15731351552171,0853,82319,11526,761118,513133,805592,565829,5914,147,955

Showing 16 of 16.

Collatz trajectory (198 steps)

Even: n → n/2; Odd: n → 3n + 1

4,147,95512,443,8666,221,93318,665,8009,332,9004,666,4502,333,2256,999,6763,499,8381,749,9195,249,7582,624,8797,874,6383,937,31911,811,9585,905,97917,717,9388,858,96926,576,90813,288,4546,644,22719,932,6829,966,34129,899,02414,949,5127,474,7563,737,3781,868,6895,606,0682,803,0341,401,5174,204,5522,102,2761,051,138525,5691,576,708788,354394,1771,182,532591,266295,633886,900443,450221,725665,176332,588166,29483,147249,442124,721374,164187,08293,541280,624140,31270,15635,07817,53952,61826,309

Showing 60 of 60.

Prime factorization

Factorization: 5 × 7 × 31 × 3823
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 5,873,664
Proper-divisor sum: 1,725,709
Digit sum: 35
Digital root: 8

Number bases

Decimal: 4147955
Binary: 1111110100101011110011 (22 bits)
Octal: 0o17645363
Hexadecimal: 0x3F4AF3