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103233231102 = 23171012090501
BaseRepresentation
bin110000000100100101…
…1100001100011111110
3100212110111112111111210
41200021023201203332
53142410201343402
6115231422225250
710313133662151
oct1401113414376
9325414474453
10103233231102
113a865516521
1218010725226
139972614b41
144dd4619c98
152a42eee06c
hex18092e18fe

103233231102 has 16 divisors (see below), whose sum is σ = 218611548432. Its totient is φ = 32386896000.

The previous prime is 103233231097. The next prime is 103233231103. The reversal of 103233231102 is 201132332301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103233231103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506045149 + ... + 506045352.

It is an arithmetic number, because the mean of its divisors is an integer number (13663221777).

Almost surely, 2103233231102 is an apocalyptic number.

103233231102 is an abundant number, since it is smaller than the sum of its proper divisors (115378317330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103233231102 is a wasteful number, since it uses less digits than its factorization.

103233231102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012090523.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 103233231102 its reverse (201132332301), we get a palindrome (304365563403).

The spelling of 103233231102 in words is "one hundred three billion, two hundred thirty-three million, two hundred thirty-one thousand, one hundred two".

Divisors: 1 2 3 6 17 34 51 102 1012090501 2024181002 3036271503 6072543006 17205538517 34411077034 51616615551 103233231102