Search a number
-
+
131141413214204 = 221011280925342139
BaseRepresentation
bin11101110100010110111101…
…010110011001011111111100
3122012022222220120100022102212
4131310112331112121133330
5114142110103240323304
61142525311124235552
736423440321020031
oct3564267526313774
9565288816308385
10131141413214204
1138870840a00a88
1212860101b3bbb8
13582377513a023
1424553c77c5388
151026450b3666e
hex7745bd5997fc

131141413214204 has 24 divisors (see below), whose sum is σ = 231787828767600. Its totient is φ = 64916420700800.

The previous prime is 131141413214129. The next prime is 131141413214221. The reversal of 131141413214204 is 402412314141131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7496234 + ... + 17845905.

It is an arithmetic number, because the mean of its divisors is an integer number (9657826198650).

Almost surely, 2131141413214204 is an apocalyptic number.

It is an amenable number.

131141413214204 is a deficient number, since it is larger than the sum of its proper divisors (100646415553396).

131141413214204 is a wasteful number, since it uses less digits than its factorization.

131141413214204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25355053 (or 25355051 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

Adding to 131141413214204 its reverse (402412314141131), we get a palindrome (533553727355335).

The spelling of 131141413214204 in words is "one hundred thirty-one trillion, one hundred forty-one billion, four hundred thirteen million, two hundred fourteen thousand, two hundred four".

Divisors: 1 2 4 101 202 404 12809 25618 51236 1293709 2587418 5174836 25342139 50684278 101368556 2559556039 5119112078 10238224156 324607458451 649214916902 1298429833804 32785353303551 65570706607102 131141413214204