Integer Profile

143,078

2 × 13 × 5503

Prime factors, divisor sums, positional representations and sequence properties for 143,078. The prime factorization is 2 × 13 × 5503.

Number of positive divisors: 8. Showing the recorded part of the sequence: 82.

DeficientEvenComposite

Collatz trajectory (82 steps)

Even: n → n/2; Odd: n → 3n + 1

143,07871,539214,618107,309321,928160,96480,48240,241120,72460,36230,18190,54445,27222,63611,3185,65916,9788,48925,46812,7346,36719,1029,55128,65414,32742,98221,49164,47432,23796,71248,35624,17812,08936,26818,1349,06727,20213,60140,80420,40210,20130,60415,3027,65122,95411,47734,43217,2168,6084,3042,1521,076538269808404202101304152

Showing 60 of 60.

Prime factorization

Factorization: 2 × 13 × 5503
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 231,168
Proper-divisor sum: 88,090
Digit sum: 23
Digital root: 5

Number bases

Decimal: 143078
Binary: 100010111011100110 (18 bits)
Octal: 0o427346
Hexadecimal: 0x22EE6

Divisor catalog (8)

1213265,50311,00671,539143,078

Showing 8 of 8.