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10100311313 = 29349199767
BaseRepresentation
bin10010110100000011…
…01000010100010001
3222001220111222101012
421122001220110101
5131141134430223
64350124420305
7505203141521
oct113201502421
928056458335
1010100311313
1143133a9424
121b5a6a7695
13c4c70c891
146bb5d5681
153e1ac4c78
hex25a068511

10100311313 has 8 divisors (see below), whose sum is σ = 10451695680. Its totient is φ = 9749133520.

The previous prime is 10100311279. The next prime is 10100311343. The reversal of 10100311313 is 31311300101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10100311313 - 220 = 10099262737 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10100311343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51356 + ... + 151122.

It is an arithmetic number, because the mean of its divisors is an integer number (1306461960).

Almost surely, 210100311313 is an apocalyptic number.

It is an amenable number.

10100311313 is a deficient number, since it is larger than the sum of its proper divisors (351384367).

10100311313 is an equidigital number, since it uses as much as digits as its factorization.

10100311313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103287.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 10100311313 its reverse (31311300101), we get a palindrome (41411611414).

The spelling of 10100311313 in words is "ten billion, one hundred million, three hundred eleven thousand, three hundred thirteen".

Divisors: 1 29 3491 99767 101239 2893243 348286597 10100311313