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38880594316 = 2259164748281
BaseRepresentation
bin100100001101011101…
…101100100110001100
310201100122200211120201
4210031131230212030
51114111413004231
625510030023244
72544332412244
oct441535544614
9121318624521
1038880594316
1115542099a83
127651047b24
133888198b35
141c4ba5ab24
1510285bb161
hex90d76c98c

38880594316 has 12 divisors (see below), whose sum is σ = 69194278440. Its totient is φ = 19110800480.

The previous prime is 38880594299. The next prime is 38880594341. The reversal of 38880594316 is 61349508883.

It is a super-2 number, since 2×388805943162 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82373905 + ... + 82374376.

It is an arithmetic number, because the mean of its divisors is an integer number (5766189870).

Almost surely, 238880594316 is an apocalyptic number.

It is an amenable number.

38880594316 is a deficient number, since it is larger than the sum of its proper divisors (30313684124).

38880594316 is a wasteful number, since it uses less digits than its factorization.

38880594316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164748344 (or 164748342 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 55.

The spelling of 38880594316 in words is "thirty-eight billion, eight hundred eighty million, five hundred ninety-four thousand, three hundred sixteen".

Divisors: 1 2 4 59 118 236 164748281 329496562 658993124 9720148579 19440297158 38880594316