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56063004 = 22331150707
BaseRepresentation
bin1101010111011…
…1010000011100
310220111021222120
43111313100130
5103323004004
65321342540
71250345664
oct325672034
9126437876
1056063004
1129711a68
1216937a50
13b7cbc9a
1476351a4
154dc63d9
hex357741c

56063004 has 24 divisors (see below), whose sum is σ = 135034368. Its totient is φ = 18084720.

The previous prime is 56062999. The next prime is 56063017. The reversal of 56063004 is 40036065.

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, 74982 + ... + 75725.

It is an arithmetic number, because the mean of its divisors is an integer number (5626432).

Almost surely, 256063004 is an apocalyptic number.

It is an amenable number.

56063004 is an abundant number, since it is smaller than the sum of its proper divisors (78971364).

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

56063004 is a wasteful number, since it uses less digits than its factorization.

56063004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150745 (or 150743 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 56063004 is about 7487.5232220007. The cubic root of 56063004 is about 382.7296617280.

Adding to 56063004 its reverse (40036065), we get a palindrome (96099069).

The spelling of 56063004 in words is "fifty-six million, sixty-three thousand, four".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 150707 301414 452121 602828 904242 1808484 4671917 9343834 14015751 18687668 28031502 56063004