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38676132674159 = 231681570985833
BaseRepresentation
bin10001100101100111111010…
…01001100011101001101111
312001221101212011222210010012
420302303331021203221233
520032132204431033114
6214131323045003435
711101154423330561
oct1062637511435157
9161841764883105
1038676132674159
1111361501678802
12440783a6b357b
1318771b3817a16
14979d1318d331
154710c57b163e
hex232cfd263a6f

38676132674159 has 4 divisors (see below), whose sum is σ = 40357703660016. Its totient is φ = 36994561688304.

The previous prime is 38676132674143. The next prime is 38676132674183. The reversal of 38676132674159 is 95147623167683.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 38676132674159 - 24 = 38676132674143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38676132674119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 840785492894 + ... + 840785492939.

It is an arithmetic number, because the mean of its divisors is an integer number (10089425915004).

Almost surely, 238676132674159 is an apocalyptic number.

38676132674159 is a deficient number, since it is larger than the sum of its proper divisors (1681570985857).

38676132674159 is a wasteful number, since it uses less digits than its factorization.

38676132674159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681570985856.

The product of its digits is 274337280, while the sum is 68.

The spelling of 38676132674159 in words is "thirty-eight trillion, six hundred seventy-six billion, one hundred thirty-two million, six hundred seventy-four thousand, one hundred fifty-nine".

Divisors: 1 23 1681570985833 38676132674159