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56048488484 = 2233894134589
BaseRepresentation
bin110100001100110000…
…000001000000100100
312100200010010012222212
4310030300001000210
51404241403112414
641425345342552
74022635201652
oct641460010044
9170603105885
1056048488484
1121851a01a6a
12aa42637a58
135392bb4bb1
1429d9b61dd2
1516d08a983e
hexd0cc01024

56048488484 has 12 divisors (see below), whose sum is σ = 98113820700. Its totient is φ = 28015968288.

The previous prime is 56048488477. The next prime is 56048488519. The reversal of 56048488484 is 48488484065.

It can be written as a sum of positive squares in 2 ways, for example, as 54901176100 + 1147312384 = 234310^2 + 33872^2 .

It is a super-2 number, since 2×560484884842 (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

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, 2053739 + ... + 2080850.

It is an arithmetic number, because the mean of its divisors is an integer number (8176151725).

Almost surely, 256048488484 is an apocalyptic number.

It is an amenable number.

56048488484 is a deficient number, since it is larger than the sum of its proper divisors (42065332216).

56048488484 is a wasteful number, since it uses less digits than its factorization.

56048488484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4137982 (or 4137980 counting only the distinct ones).

The product of its (nonzero) digits is 31457280, while the sum is 59.

The spelling of 56048488484 in words is "fifty-six billion, forty-eight million, four hundred eighty-eight thousand, four hundred eighty-four".

Divisors: 1 2 4 3389 6778 13556 4134589 8269178 16538356 14012122121 28024244242 56048488484