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103231411024 = 2474678632287
BaseRepresentation
bin110000000100100010…
…0100101001101010000
3100212110101010000211111
41200021010211031100
53142404220123044
6115231315223104
710313112341620
oct1401104451520
9325411100744
10103231411024
113a864493025
121800bba7a94
139972128581
144dd42a4880
152a42c8eb34
hex1809125350

103231411024 has 80 divisors (see below), whose sum is σ = 229439029248. Its totient is φ = 44076859776.

The previous prime is 103231411009. The next prime is 103231411033. The reversal of 103231411024 is 420114132301.

It is a junction number, because it is equal to n+sod(n) for n = 103231410986 and 103231411004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45137209 + ... + 45139495.

Almost surely, 2103231411024 is an apocalyptic number.

103231411024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

103231411024 is an abundant number, since it is smaller than the sum of its proper divisors (126207618224).

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

103231411024 is a wasteful number, since it uses less digits than its factorization.

103231411024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3632 (or 3626 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 103231411024 its reverse (420114132301), we get a palindrome (523345543325).

The spelling of 103231411024 in words is "one hundred three billion, two hundred thirty-one million, four hundred eleven thousand, twenty-four".

Divisors: 1 2 4 7 8 14 16 28 56 112 467 863 934 1726 1868 2287 3269 3452 3736 4574 6041 6538 6904 7472 9148 12082 13076 13808 16009 18296 24164 26152 32018 36592 48328 52304 64036 96656 128072 256144 403021 806042 1068029 1612084 1973681 2136058 2821147 3224168 3947362 4272116 5642294 6448336 7476203 7894724 8544232 11284588 13815767 14952406 15789448 17088464 22569176 27631534 29904812 31578896 45138352 55263068 59809624 110526136 119619248 221052272 921709027 1843418054 3686836108 6451963189 7373672216 12903926378 14747344432 25807852756 51615705512 103231411024