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10313200000 = 2755192359
BaseRepresentation
bin10011001101011011…
…01111000110000000
3222121202002211202101
421212231233012000
5132110134400000
64423211400144
7513366516325
oct114655570600
928552084671
1010313200000
114412594894
121bb9a53054
13c8485a50c
146db9b0b4c
15405627e6a
hex266b6f180

10313200000 has 384 divisors, whose sum is σ = 28685664000. Its totient is φ = 3674880000.

The previous prime is 10313199997. The next prime is 10313200021. The reversal of 10313200000 is 231301.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a self number, because there is not a number n which added to its sum of digits gives 10313200000.

It is a congruent number.

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, 174799971 + ... + 174800029.

It is an arithmetic number, because the mean of its divisors is an integer number (74702250).

Almost surely, 210313200000 is an apocalyptic number.

10313200000 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 10313200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14342832000).

10313200000 is an abundant number, since it is smaller than the sum of its proper divisors (18372464000).

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

10313200000 is an frugal number, since it uses more digits than its factorization.

10313200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 10313200000 its reverse (231301), we get a palindrome (10313431301).

The spelling of 10313200000 in words is "ten billion, three hundred thirteen million, two hundred thousand".