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5904434492 = 2211177893629
BaseRepresentation
bin1010111111110111…
…01000010100111100
3120020111020100102222
411133323220110330
544043013400432
62413520304512
7266213602505
oct53773502474
916214210388
105904434492
11255a999030
121189472138
13731348828
14400253bac
1524855c112
hex15fee853c

5904434492 has 24 divisors (see below), whose sum is σ = 11935168560. Its totient is φ = 2525960960.

The previous prime is 5904434453. The next prime is 5904434519. The reversal of 5904434492 is 2944344095.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

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, 3946067 + ... + 3947562.

It is an arithmetic number, because the mean of its divisors is an integer number (497298690).

Almost surely, 25904434492 is an apocalyptic number.

It is an amenable number.

5904434492 is an abundant number, since it is smaller than the sum of its proper divisors (6030734068).

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

5904434492 is a wasteful number, since it uses less digits than its factorization.

5904434492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7893661 (or 7893659 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 44.

The square root of 5904434492 is about 76840.3181409343. The cubic root of 5904434492 is about 1807.4214671906.

The spelling of 5904434492 in words is "five billion, nine hundred four million, four hundred thirty-four thousand, four hundred ninety-two".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 748 7893629 15787258 31574516 86829919 134191693 173659838 268383386 347319676 536766772 1476108623 2952217246 5904434492