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10054850112 = 26351036277
BaseRepresentation
bin10010101110101000…
…01101011001000000
3221221201222022100000
421113110031121000
5131043020200422
64341422200000
7504111546546
oct112724153100
927851868300
1010054850112
11429a77878a
121b47423000
13c43183368
146b555dd96
153dcae4cac
hex25750d640

10054850112 has 168 divisors, whose sum is σ = 30182815936. Its totient is φ = 3318547968.

The previous prime is 10054850083. The next prime is 10054850137. The reversal of 10054850112 is 21105845001.

10054850112 is a `hidden beast` number, since 1 + 0 + 0 + 548 + 5 + 0 + 112 = 666.

It is a super-2 number, since 2×100548501122 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1598718 + ... + 1604994.

Almost surely, 210054850112 is an apocalyptic number.

10054850112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10054850112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15091407968).

10054850112 is an abundant number, since it is smaller than the sum of its proper divisors (20127965824).

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

10054850112 is an equidigital number, since it uses as much as digits as its factorization.

10054850112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6407 (or 6385 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 27.

The spelling of 10054850112 in words is "ten billion, fifty-four million, eight hundred fifty thousand, one hundred twelve".