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10138176000 = 2933535867
BaseRepresentation
bin10010111000100100…
…00100101000000000
3222011112202200222000
421130102010220000
5131230333113000
64354000144000
7506143034301
oct113422045000
928145680860
1010138176000
114332810757
121b6b308000
13c57509514
146c26507a8
153e50a4000
hex25c484a00

10138176000 has 320 divisors, whose sum is σ = 37458495360. Its totient is φ = 2703052800.

The previous prime is 10138175987. The next prime is 10138176007. The reversal of 10138176000 is 67183101.

10138176000 is a `hidden beast` number, since 10 + 1 + 38 + 17 + 600 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (320).

It is a super-2 number, since 2×101381760002 (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 not an unprimeable number, because it can be changed into a prime (10138176007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1725067 + ... + 1730933.

It is an arithmetic number, because the mean of its divisors is an integer number (117057798).

Almost surely, 210138176000 is an apocalyptic number.

10138176000 is a gapful number since it is divisible by the number (10) 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 10138176000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18729247680).

10138176000 is an abundant number, since it is smaller than the sum of its proper divisors (27320319360).

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

10138176000 is an frugal number, since it uses more digits than its factorization.

10138176000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5909 (or 5877 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The spelling of 10138176000 in words is "ten billion, one hundred thirty-eight million, one hundred seventy-six thousand".