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38680670116406 = 242145939038143
BaseRepresentation
bin10001100101110000010111…
…00110100001101000110110
312001221211120101222201201202
420302320023212201220312
520032221003022211111
6214133353214052502
711101405031054303
oct1062701346415066
9161854511881652
1038680670116406
111136341a97227a
1244086a61aa132
1318777578a0aa6
1497a223a440aa
1547128dce8b3b
hex232e0b9a1a36

38680670116406 has 8 divisors (see below), whose sum is σ = 58158822290304. Its totient is φ = 19294396019640.

The previous prime is 38680670116397. The next prime is 38680670116421. The reversal of 38680670116406 is 60461107608683.

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

It is a congruent number.

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, 22969518230 + ... + 22969519913.

It is an arithmetic number, because the mean of its divisors is an integer number (7269852786288).

Almost surely, 238680670116406 is an apocalyptic number.

38680670116406 is a deficient number, since it is larger than the sum of its proper divisors (19478152173898).

38680670116406 is a wasteful number, since it uses less digits than its factorization.

38680670116406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45939038566.

The product of its (nonzero) digits is 6967296, while the sum is 56.

The spelling of 38680670116406 in words is "thirty-eight trillion, six hundred eighty billion, six hundred seventy million, one hundred sixteen thousand, four hundred six".

Divisors: 1 2 421 842 45939038143 91878076286 19340335058203 38680670116406