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103103001130110 = 23519237864454701
BaseRepresentation
bin10111011100010110001001…
…110000011111010001111110
3111112001112212102101100112120
4113130112021300133101332
5102003214421242130420
61003140510445543410
730500642324435322
oct2734261160372176
9445045772340476
10103103001130110
112a940812280473
12b692076574b66
13456b7571742c7
141b662d7587982
15bdbe2b966d40
hex5dc589c1f47e

103103001130110 has 64 divisors (see below), whose sum is σ = 271795554501120. Its totient is φ = 24914592489600.

The previous prime is 103103001130001. The next prime is 103103001130127. The reversal of 103103001130110 is 11031100301301.

It is a super-2 number, since 2×1031030011301102 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 103103001130110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3932214241 + ... + 3932240460.

It is an arithmetic number, because the mean of its divisors is an integer number (4246805539080).

Almost surely, 2103103001130110 is an apocalyptic number.

103103001130110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103103001130110 is an abundant number, since it is smaller than the sum of its proper divisors (168692553371010).

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

103103001130110 is a wasteful number, since it uses less digits than its factorization.

103103001130110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7864454753.

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 103103001130110 its reverse (11031100301301), we get a palindrome (114134101431411).

The spelling of 103103001130110 in words is "one hundred three trillion, one hundred three billion, one million, one hundred thirty thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 19 23 30 38 46 57 69 95 114 115 138 190 230 285 345 437 570 690 874 1311 2185 2622 4370 6555 13110 7864454701 15728909402 23593364103 39322273505 47186728206 78644547010 117966820515 149424639319 180882458123 235933641030 298849278638 361764916246 448273917957 542647374369 747123196595 896547835914 904412290615 1085294748738 1494246393190 1808824581230 2241369589785 2713236871845 3436766704337 4482739179570 5426473743690 6873533408674 10310300113011 17183833521685 20620600226022 34367667043370 51551500565055 103103001130110