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10056056050120 = 235251401401253
BaseRepresentation
bin1001001001010101101110…
…1001100001000111001000
31022121100102211120122102211
42102111123221201013020
52304224300322100440
633215404404434504
72055345305041663
oct222253351410710
938540384518384
1010056056050120
113227827530173
121164b209a8a34
1357c38878a152
1426aa03c9c6da
151268ab2e2eea
hex9255ba611c8

10056056050120 has 16 divisors (see below), whose sum is σ = 22626126112860. Its totient is φ = 4022422420032.

The previous prime is 10056056049989. The next prime is 10056056050151. The reversal of 10056056050120 is 2105065065001.

It can be written as a sum of positive squares in 2 ways, for example, as 9535138761604 + 520917288516 = 3087902^2 + 721746^2 .

It is a super-2 number, since 2×100560560501202 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125700700587 + ... + 125700700666.

Almost surely, 210056056050120 is an apocalyptic number.

10056056050120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10056056050120 is an abundant number, since it is smaller than the sum of its proper divisors (12570070062740).

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

10056056050120 is a wasteful number, since it uses less digits than its factorization.

10056056050120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251401401264 (or 251401401260 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 31.

The spelling of 10056056050120 in words is "ten trillion, fifty-six billion, fifty-six million, fifty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 251401401253 502802802506 1005605605012 1257007006265 2011211210024 2514014012530 5028028025060 10056056050120