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76900225074 = 23119871069217
BaseRepresentation
bin100011110011110011…
…1000101000000110010
321100111022100012012020
41013213213011000302
52224442424200244
655154422412310
75361442061631
oct1074747050062
9240438305166
1076900225074
112a682199322
1212aa1891096
137336b8837a
143a171dd518
1520012bbd19
hex11e79c5032

76900225074 has 16 divisors (see below), whose sum is σ = 153813424608. Its totient is φ = 25631245952.

The previous prime is 76900225069. The next prime is 76900225121. The reversal of 76900225074 is 47052200967.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462687 + ... + 606530.

It is an arithmetic number, because the mean of its divisors is an integer number (9613339038).

Almost surely, 276900225074 is an apocalyptic number.

76900225074 is an abundant number, since it is smaller than the sum of its proper divisors (76913199534).

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

76900225074 is a wasteful number, since it uses less digits than its factorization.

76900225074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081209.

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 76900225074 in words is "seventy-six billion, nine hundred million, two hundred twenty-five thousand, seventy-four".

Divisors: 1 2 3 6 11987 23974 35961 71922 1069217 2138434 3207651 6415302 12816704179 25633408358 38450112537 76900225074