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56010550000 = 24551120211
BaseRepresentation
bin110100001010011111…
…010010101011110000
312100120110201202011211
4310022133102223300
51404202200100000
641421512245504
74021664551066
oct641237225360
9170513652154
1056010550000
112183254a249
12aa319a0894
1353880907a2
1429d4ac8036
1516cc3b37ba
hexd0a7d2af0

56010550000 has 60 divisors (see below), whose sum is σ = 135641990232. Its totient is φ = 22404200000.

The previous prime is 56010549979. The next prime is 56010550007. The reversal of 56010550000 is 5501065.

56010550000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×560105500002 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56010550007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 510106 + ... + 610105.

Almost surely, 256010550000 is an apocalyptic number.

56010550000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56010550000 is an abundant number, since it is smaller than the sum of its proper divisors (79631440232).

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

56010550000 is an equidigital number, since it uses as much as digits as its factorization.

56010550000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120244 (or 1120218 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The spelling of 56010550000 in words is "fifty-six billion, ten million, five hundred fifty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 3125 5000 6250 10000 12500 25000 50000 1120211 2240422 4480844 5601055 8961688 11202110 17923376 22404220 28005275 44808440 56010550 89616880 112021100 140026375 224042200 280052750 448084400 560105500 700131875 1120211000 1400263750 2240422000 2800527500 3500659375 5601055000 7001318750 11202110000 14002637500 28005275000 56010550000