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2900251264164 = 223455201530947
BaseRepresentation
bin101010001101000100011…
…100100100010010100100
3101021021001111102110211120
4222031010130210102210
5340004203310423124
610100205041533540
7416351633664132
oct52150434442244
911237044373746
102900251264164
11a18a98258111
123aa1083442b0
131806530b63a7
14a05313a0752
15506975dcd79
hex2a3447244a4

2900251264164 has 24 divisors (see below), whose sum is σ = 6767280561888. Its totient is φ = 966746476800.

The previous prime is 2900251264159. The next prime is 2900251264187. The reversal of 2900251264164 is 4614621520092.

It is a super-2 number, since 2×29002512641642 (a number of 26 digits) contains 22 as substring.

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, 5196939 + ... + 5727885.

It is an arithmetic number, because the mean of its divisors is an integer number (281970023412).

Almost surely, 22900251264164 is an apocalyptic number.

It is an amenable number.

2900251264164 is an abundant number, since it is smaller than the sum of its proper divisors (3867029297724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2900251264164 is a wasteful number, since it uses less digits than its factorization.

2900251264164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986155 (or 986153 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 2900251264164 in words is "two trillion, nine hundred billion, two hundred fifty-one million, two hundred sixty-four thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 455201 530947 910402 1061894 1365603 1592841 1820804 2123788 2731206 3185682 5462412 6371364 241687605347 483375210694 725062816041 966750421388 1450125632082 2900251264164