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103232339331 = 31129107870783
BaseRepresentation
bin110000000100100100…
…0000111110110000011
3100212110102212012020020
41200021020013312003
53142404434324311
6115231351144523
710313123256222
oct1401110076603
9325412765206
10103232339331
113a864a67520
1218010375143
139972391c74
144dd4466cb9
152a42dc4c06
hex1809207d83

103232339331 has 16 divisors (see below), whose sum is σ = 155333928960. Its totient is φ = 60407637920.

The previous prime is 103232339233. The next prime is 103232339341. The reversal of 103232339331 is 133933232301.

It is a cyclic number.

It is not a de Polignac number, because 103232339331 - 29 = 103232338819 is a prime.

It is a super-2 number, since 2×1032323393312 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 103232339292 and 103232339301.

It is not an unprimeable number, because it can be changed into a prime (103232339341) 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, 53934435 + ... + 53936348.

It is an arithmetic number, because the mean of its divisors is an integer number (9708370560).

Almost surely, 2103232339331 is an apocalyptic number.

103232339331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

103232339331 is a deficient number, since it is larger than the sum of its proper divisors (52101589629).

103232339331 is a wasteful number, since it uses less digits than its factorization.

103232339331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107870826.

The product of its (nonzero) digits is 26244, while the sum is 33.

The spelling of 103232339331 in words is "one hundred three billion, two hundred thirty-two million, three hundred thirty-nine thousand, three hundred thirty-one".

Divisors: 1 3 11 29 33 87 319 957 107870783 323612349 1186578613 3128252707 3559735839 9384758121 34410779777 103232339331