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10130745600 = 283352232549
BaseRepresentation
bin10010110111101011…
…01110100100000000
3222011000210012101000
421123311232210000
5131221432324400
64353133012000
7506022626313
oct113365564400
928130705330
1010130745600
1143295a6128
121b68924000
13c55b07431
146c167897a
153e45d7600
hex25bd6e900

10130745600 has 432 divisors, whose sum is σ = 38778768000. Its totient is φ = 2583060480.

The previous prime is 10130745571. The next prime is 10130745643. The reversal of 10130745600 is 654703101.

10130745600 is a `hidden beast` number, since 1 + 0 + 1 + 30 + 74 + 560 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (432).

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 47 ways as a sum of consecutive naturals, for example, 3973126 + ... + 3975674.

Almost surely, 210130745600 is an apocalyptic number.

10130745600 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 10130745600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19389384000).

10130745600 is an abundant number, since it is smaller than the sum of its proper divisors (28648022400).

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

10130745600 is a wasteful number, since it uses less digits than its factorization.

10130745600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2607 (or 2582 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The spelling of 10130745600 in words is "ten billion, one hundred thirty million, seven hundred forty-five thousand, six hundred".