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10130523000 = 2335313421617
BaseRepresentation
bin10010110111101001…
…11000001101111000
3222011000100220000120
421123310320031320
5131221403214000
64353124133240
7506021011323
oct113364701570
928130326016
1010130523000
114329463964
121b68837220
13c55a5a010
146c161b7ba
153e45916a0
hex25bd38378

10130523000 has 256 divisors, whose sum is σ = 34174707840. Its totient is φ = 2483712000.

The previous prime is 10130522939. The next prime is 10130523001. The reversal of 10130523000 is 32503101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130523001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16418692 + ... + 16419308.

Almost surely, 210130523000 is an apocalyptic number.

10130523000 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 10130523000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17087353920).

10130523000 is an abundant number, since it is smaller than the sum of its proper divisors (24044184840).

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

10130523000 is a wasteful number, since it uses less digits than its factorization.

10130523000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075 (or 1061 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The spelling of 10130523000 in words is "ten billion, one hundred thirty million, five hundred twenty-three thousand".