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103022310013 = 7311333735597
BaseRepresentation
bin101111111110010011…
…0111011001001111101
3100211220210122121011121
41133330212323021331
53141442202410023
6115154445350541
710304663120650
oct1377446731175
9324823577147
10103022310013
113a767454377
1217b71b68451
13993aa0596c
144db45d3897
152a2e738d5d
hex17fc9bb27d

103022310013 has 16 divisors (see below), whose sum is σ = 121550367744. Its totient is φ = 85447486080.

The previous prime is 103022309993. The next prime is 103022310023. The reversal of 103022310013 is 310013220301.

It is a cyclic number.

It is not a de Polignac number, because 103022310013 - 25 = 103022309981 is a prime.

It is a super-2 number, since 2×1030223100132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103022310023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2876331 + ... + 2911927.

It is an arithmetic number, because the mean of its divisors is an integer number (7596897984).

Almost surely, 2103022310013 is an apocalyptic number.

It is an amenable number.

103022310013 is a deficient number, since it is larger than the sum of its proper divisors (18528057731).

103022310013 is a wasteful number, since it uses less digits than its factorization.

103022310013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48972.

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

Adding to 103022310013 its reverse (310013220301), we get a palindrome (413035530314).

The spelling of 103022310013 in words is "one hundred three billion, twenty-two million, three hundred ten thousand, thirteen".

Divisors: 1 7 31 217 13337 35597 93359 249179 413447 1103507 2894129 7724549 474757189 3323300323 14717472859 103022310013