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56053361514 = 239342226919
BaseRepresentation
bin110100001101000010…
…100110101101101010
312100200110021210112110
4310031002212231222
51404244130032024
641430042023150
74023024466023
oct641502465552
9170613253473
1056053361514
1121854730167
12aa441a7ab6
135393bccc47
1429da66dc4a
1516d101d629
hexd0d0a6b6a

56053361514 has 8 divisors (see below), whose sum is σ = 112106723040. Its totient is φ = 18684453836.

The previous prime is 56053361489. The next prime is 56053361557. The reversal of 56053361514 is 41516335065.

It is a sphenic number, since it is the product of 3 distinct primes.

56053361514 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 4671113454 + ... + 4671113465.

It is an arithmetic number, because the mean of its divisors is an integer number (14013340380).

Almost surely, 256053361514 is an apocalyptic number.

56053361514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

56053361514 is a wasteful number, since it uses less digits than its factorization.

56053361514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9342226924.

The product of its (nonzero) digits is 162000, while the sum is 39.

Adding to 56053361514 its reverse (41516335065), we get a palindrome (97569696579).

The spelling of 56053361514 in words is "fifty-six billion, fifty-three million, three hundred sixty-one thousand, five hundred fourteen".

Divisors: 1 2 3 6 9342226919 18684453838 28026680757 56053361514