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10313201023 = 47281780889
BaseRepresentation
bin10011001101011011…
…01111010101111111
3222121202002220011021
421212231233111333
5132110134413043
64423211405011
7513366522316
oct114655572577
928552086137
1010313201023
114412595634
121bb9a53767
13c8485ab18
146db9b127d
154056283ed
hex266b6f57f

10313201023 has 8 divisors (see below), whose sum is σ = 10570127040. Its totient is φ = 10057837440.

The previous prime is 10313201021. The next prime is 10313201033. The reversal of 10313201023 is 32010231301.

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 10313201023 - 21 = 10313201021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10313200988 and 10313201006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313201021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 377238 + ... + 403651.

It is an arithmetic number, because the mean of its divisors is an integer number (1321265880).

Almost surely, 210313201023 is an apocalyptic number.

10313201023 is a deficient number, since it is larger than the sum of its proper divisors (256926017).

10313201023 is an equidigital number, since it uses as much as digits as its factorization.

10313201023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781217.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10313201023 its reverse (32010231301), we get a palindrome (42323432324).

The spelling of 10313201023 in words is "ten billion, three hundred thirteen million, two hundred one thousand, twenty-three".

Divisors: 1 47 281 13207 780889 36701783 219429809 10313201023