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103232001103 = 7111682379693
BaseRepresentation
bin110000000100100011…
…0110101010001001111
3100212110102020000021021
41200021012311101033
53142404343013403
6115231340015011
710313120350150
oct1401106652117
9325412200237
10103232001103
113a8648563a0
1218010231467
1399722a402a
144dd43b9927
152a42d598bd
hex18091b544f

103232001103 has 16 divisors (see below), whose sum is σ = 128714098176. Its totient is φ = 80434729440.

The previous prime is 103232001097. The next prime is 103232001149. The reversal of 103232001103 is 301100232301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103232001103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103232001703) 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, 1255525 + ... + 1335217.

It is an arithmetic number, because the mean of its divisors is an integer number (8044631136).

Almost surely, 2103232001103 is an apocalyptic number.

103232001103 is a deficient number, since it is larger than the sum of its proper divisors (25482097073).

103232001103 is a wasteful number, since it uses less digits than its factorization.

103232001103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96534.

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

Adding to 103232001103 its reverse (301100232301), we get a palindrome (404332233404).

The spelling of 103232001103 in words is "one hundred three billion, two hundred thirty-two million, one thousand, one hundred three".

Divisors: 1 7 11 77 16823 79693 117761 185053 557851 876623 1295371 6136361 1340675339 9384727373 14747428729 103232001103