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56052600052 = 2214013150013
BaseRepresentation
bin110100001100111111…
…101100110011110100
312100200101212010000011
4310030333230303310
51404243431200202
641430013430004
74023015145021
oct641477546364
9170611763004
1056052600052
1121854260059
12aa43a9b304
1353939c4487
1429da512548
1516d0e1cbd7
hexd0cfeccf4

56052600052 has 6 divisors (see below), whose sum is σ = 98092050098. Its totient is φ = 28026300024.

The previous prime is 56052600049. The next prime is 56052600113. The reversal of 56052600052 is 25000625065.

It can be written as a sum of positive squares in only one way, i.e., 29181522276 + 26871077776 = 170826^2 + 163924^2 .

It is a super-3 number, since 3×560526000523 (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56052599987 and 56052600023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7006575003 + ... + 7006575010.

Almost surely, 256052600052 is an apocalyptic number.

It is an amenable number.

56052600052 is a deficient number, since it is larger than the sum of its proper divisors (42039450046).

56052600052 is a wasteful number, since it uses less digits than its factorization.

56052600052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14013150017 (or 14013150015 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 56052600052 in words is "fifty-six billion, fifty-two million, six hundred thousand, fifty-two".

Divisors: 1 2 4 14013150013 28026300026 56052600052