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38836268 = 2255717431
BaseRepresentation
bin1001010000100…
…1100000101100
32201002002100022
42110021200230
534420230033
63504221312
7651050162
oct224114054
981062308
1038836268
111aa16299
121100a838
138079c53
14522d232
153622098
hex250982c

38836268 has 12 divisors (see below), whose sum is σ = 68089392. Its totient is φ = 19382160.

The previous prime is 38836223. The next prime is 38836277. The reversal of 38836268 is 86263883.

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, 6488 + ... + 10943.

It is an arithmetic number, because the mean of its divisors is an integer number (5674116).

Almost surely, 238836268 is an apocalyptic number.

It is an amenable number.

38836268 is a deficient number, since it is larger than the sum of its proper divisors (29253124).

38836268 is a wasteful number, since it uses less digits than its factorization.

38836268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17992 (or 17990 counting only the distinct ones).

The product of its digits is 331776, while the sum is 44.

The square root of 38836268 is about 6231.8751592117. The cubic root of 38836268 is about 338.6459061164.

The spelling of 38836268 in words is "thirty-eight million, eight hundred thirty-six thousand, two hundred sixty-eight".

Divisors: 1 2 4 557 1114 2228 17431 34862 69724 9709067 19418134 38836268