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2312570820004 = 2219322713196291
BaseRepresentation
bin100001101001101111111…
…101100101010110100100
322012002011000222200220021
4201221233331211112210
5300342121112220004
64530214054244524
7326035442431414
oct41515775452644
98162130880807
102312570820004
11811834a37225
12314237356744
1313a0c78776c3
147dd0135c644
154024e0b3d54
hex21a6ff655a4

2312570820004 has 24 divisors (see below), whose sum is σ = 4085888714208. Its totient is φ = 1145226831360.

The previous prime is 2312570819971. The next prime is 2312570820019. The reversal of 2312570820004 is 4000280752132.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6422902 + ... + 6773389.

It is an arithmetic number, because the mean of its divisors is an integer number (170245363092).

Almost surely, 22312570820004 is an apocalyptic number.

It is an amenable number.

2312570820004 is a deficient number, since it is larger than the sum of its proper divisors (1773317894204).

2312570820004 is a wasteful number, since it uses less digits than its factorization.

2312570820004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13196715 (or 13196713 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The spelling of 2312570820004 in words is "two trillion, three hundred twelve billion, five hundred seventy million, eight hundred twenty thousand, four".

Divisors: 1 2 4 193 227 386 454 772 908 43811 87622 175244 13196291 26392582 52785164 2546884163 2995558057 5093768326 5991116114 10187536652 11982232228 578142705001 1156285410002 2312570820004