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527674296404 = 221213108753977
BaseRepresentation
bin1111010110110111101…
…01101100100001010100
31212110000112021122001102
413223123311230201110
532121134104441104
61042224335245232
753060155341263
oct7533365544124
91773015248042
10527674296404
11193870424a42
1286325079818
133a9b473b4a8
141b77a82c5da
15dad54aea1e
hex7adbd6c854

527674296404 has 12 divisors (see below), whose sum is σ = 924191305044. Its totient is φ = 263619637824.

The previous prime is 527674296343. The next prime is 527674296433. The reversal of 527674296404 is 404692476725.

It can be written as a sum of positive squares in 2 ways, for example, as 141782371600 + 385891924804 = 376540^2 + 621202^2 .

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 527674296404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54372137 + ... + 54381840.

It is an arithmetic number, because the mean of its divisors is an integer number (77015942087).

Almost surely, 2527674296404 is an apocalyptic number.

It is an amenable number.

527674296404 is a deficient number, since it is larger than the sum of its proper divisors (396517008640).

527674296404 is a wasteful number, since it uses less digits than its factorization.

527674296404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108755194 (or 108755192 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 56.

The spelling of 527674296404 in words is "five hundred twenty-seven billion, six hundred seventy-four million, two hundred ninety-six thousand, four hundred four".

Divisors: 1 2 4 1213 2426 4852 108753977 217507954 435015908 131918574101 263837148202 527674296404