Search a number
-
+
38675802087141 = 3103270594625611
BaseRepresentation
bin10001100101100111010010…
…11100011101111011100101
312001221101000010221012222120
420302303221130131323211
520032131020313242031
6214131230155220153
711101143300356202
oct1062635134357345
9161841003835876
1038675802087141
111136135200289a
124407767a47659
13187716019a9bb
14979cc12d6ca9
154710a675ea96
hex232ce971dee5

38675802087141 has 16 divisors (see below), whose sum is σ = 52070329259520. Its totient is φ = 25532590097520.

The previous prime is 38675802087067. The next prime is 38675802087161. The reversal of 38675802087141 is 14178020857683.

It is not a de Polignac number, because 38675802087141 - 211 = 38675802085093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38675802087161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6048426 + ... + 10674036.

It is an arithmetic number, because the mean of its divisors is an integer number (3254395578720).

Almost surely, 238675802087141 is an apocalyptic number.

It is an amenable number.

38675802087141 is a deficient number, since it is larger than the sum of its proper divisors (13394527172379).

38675802087141 is a wasteful number, since it uses less digits than its factorization.

38675802087141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4652776.

The product of its (nonzero) digits is 18063360, while the sum is 60.

The spelling of 38675802087141 in words is "thirty-eight trillion, six hundred seventy-five billion, eight hundred two million, eighty-seven thousand, one hundred forty-one".

Divisors: 1 3 103 309 27059 81177 2787077 4625611 8361231 13876833 476437933 1429313799 125164408049 375493224147 12891934029047 38675802087141