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38675843456307 = 315782114317317
BaseRepresentation
bin10001100101100111010111…
…11010010001110100110011
312001221101010000202222210220
420302303223322101310303
520032131111411100212
6214131234234024123
711101144312116051
oct1062635372216463
9161841100688726
1038675843456307
1111361373399092
124407779878043
1318771689237b5
14979cc69c51d1
154710aa1d238c
hex232cebe91d33

38675843456307 has 8 divisors (see below), whose sum is σ = 51896248544976. Its totient is φ = 25619667002592.

The previous prime is 38675843456297. The next prime is 38675843456329. The reversal of 38675843456307 is 70365434857683.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38675843456307 - 214 = 38675843439923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38675843456707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41057158188 + ... + 41057159129.

It is an arithmetic number, because the mean of its divisors is an integer number (6487031068122).

Almost surely, 238675843456307 is an apocalyptic number.

38675843456307 is a deficient number, since it is larger than the sum of its proper divisors (13220405088669).

38675843456307 is a wasteful number, since it uses less digits than its factorization.

38675843456307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82114317477.

The product of its (nonzero) digits is 1219276800, while the sum is 69.

The spelling of 38675843456307 in words is "thirty-eight trillion, six hundred seventy-five billion, eight hundred forty-three million, four hundred fifty-six thousand, three hundred seven".

Divisors: 1 3 157 471 82114317317 246342951951 12891947818769 38675843456307