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125083336 = 2372233631
BaseRepresentation
bin1110111010010…
…01111011001000
322201100220002011
413131021323020
5224010131321
620224545304
73046122310
oct735117310
9281326064
10125083336
1164673a64
1235a82234
131cbb6911
1412880440
15aeabae1
hex7749ec8

125083336 has 16 divisors (see below), whose sum is σ = 268035840. Its totient is φ = 53607120.

The previous prime is 125083291. The next prime is 125083369. The reversal of 125083336 is 633380521.

It is a junction number, because it is equal to n+sod(n) for n = 125083298 and 125083307.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1116760 + ... + 1116871.

It is an arithmetic number, because the mean of its divisors is an integer number (16752240).

Almost surely, 2125083336 is an apocalyptic number.

It is an amenable number.

125083336 is an abundant number, since it is smaller than the sum of its proper divisors (142952504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125083336 is a wasteful number, since it uses less digits than its factorization.

125083336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233644 (or 2233640 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 125083336 is about 11184.0661657556. The cubic root of 125083336 is about 500.1110899829. Note that the first 3 decimals are identical.

The spelling of 125083336 in words is "one hundred twenty-five million, eighty-three thousand, three hundred thirty-six".

Divisors: 1 2 4 7 8 14 28 56 2233631 4467262 8934524 15635417 17869048 31270834 62541668 125083336