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10313000140 = 225515650007
BaseRepresentation
bin10011001101011001…
…11110010011001100
3222121201201200121011
421212230332103030
5132110112001030
64423203215004
7513365024542
oct114654762314
928551650534
1010313000140
114412468713
121bb9977464
13c847ba561
146db95bd92
154055d8b2a
hex266b3e4cc

10313000140 has 12 divisors (see below), whose sum is σ = 21657300336. Its totient is φ = 4125200048.

The previous prime is 10313000123. The next prime is 10313000141. The reversal of 10313000140 is 4100031301.

It is a self number, because there is not a number n which added to its sum of digits gives 10313000140.

It is not an unprimeable number, because it can be changed into a prime (10313000141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257824984 + ... + 257825023.

It is an arithmetic number, because the mean of its divisors is an integer number (1804775028).

Almost surely, 210313000140 is an apocalyptic number.

10313000140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10313000140 is an abundant number, since it is smaller than the sum of its proper divisors (11344300196).

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

10313000140 is a wasteful number, since it uses less digits than its factorization.

10313000140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515650016 (or 515650014 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10313000140 its reverse (4100031301), we get a palindrome (14413031441).

The spelling of 10313000140 in words is "ten billion, three hundred thirteen million, one hundred forty", and thus it is an aban number.

Divisors: 1 2 4 5 10 20 515650007 1031300014 2062600028 2578250035 5156500070 10313000140