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2925053794044 = 223281251494279
BaseRepresentation
bin101010100100001010110…
…010101101011011111100
3101100122002000202112120100
4222210022302231123330
5340411002232402134
610115430130121100
7421220363005644
oct52441262553374
911318060675510
102925053794044
11a28565679998
123b2a8a720190
13182aa673cc85
14a1805423524
1551149ca5999
hex2a90acad6fc

2925053794044 has 18 divisors (see below), whose sum is σ = 7393885979480. Its totient is φ = 975017931336.

The previous prime is 2925053794037. The next prime is 2925053794097. The reversal of 2925053794044 is 4404973505292.

It is a happy number.

2925053794044 is a `hidden beast` number, since 2 + 9 + 2 + 505 + 3 + 7 + 94 + 0 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40625747104 + ... + 40625747175.

Almost surely, 22925053794044 is an apocalyptic number.

It is an amenable number.

2925053794044 is an abundant number, since it is smaller than the sum of its proper divisors (4468832185436).

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

2925053794044 is a wasteful number, since it uses less digits than its factorization.

2925053794044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81251494289 (or 81251494284 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 54.

The spelling of 2925053794044 in words is "two trillion, nine hundred twenty-five billion, fifty-three million, seven hundred ninety-four thousand, forty-four".

Divisors: 1 2 3 4 6 9 12 18 36 81251494279 162502988558 243754482837 325005977116 487508965674 731263448511 975017931348 1462526897022 2925053794044