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131413233130410 = 235711431131992681
BaseRepresentation
bin11101111000010100000111…
…000101000101101110101010
3122020021222112011110202111210
4131320110013011011232222
5114211033300140133120
61143254223400333550
736452202265130610
oct3570240705055652
9566258464422453
10131413233130410
1138966048191230
12128a4921a742b6
1358432a3947b2a
14246461209b6b0
15102d55e35ace0
hex778507145baa

131413233130410 has 128 divisors (see below), whose sum is σ = 394128036569088. Its totient is φ = 27243289152000.

The previous prime is 131413233130409. The next prime is 131413233130433. The reversal of 131413233130410 is 14031332314131.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 65000731 + ... + 66991950.

It is an arithmetic number, because the mean of its divisors is an integer number (3079125285696).

Almost surely, 2131413233130410 is an apocalyptic number.

131413233130410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131413233130410 is an abundant number, since it is smaller than the sum of its proper divisors (262714803438678).

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

131413233130410 is a wasteful number, since it uses less digits than its factorization.

131413233130410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131993140.

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 131413233130410 its reverse (14031332314131), we get a palindrome (145444565444541).

The spelling of 131413233130410 in words is "one hundred thirty-one trillion, four hundred thirteen billion, two hundred thirty-three million, one hundred thirty thousand, four hundred ten".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 55 66 70 77 105 110 154 165 210 231 330 385 431 462 770 862 1155 1293 2155 2310 2586 3017 4310 4741 6034 6465 9051 9482 12930 14223 15085 18102 23705 28446 30170 33187 45255 47410 66374 71115 90510 99561 142230 165935 199122 331870 497805 995610 131992681 263985362 395978043 659963405 791956086 923948767 1319926810 1451919491 1847897534 1979890215 2771846301 2903838982 3959780430 4355758473 4619743835 5543692602 7259597455 8711516946 9239487670 10163436437 13859231505 14519194910 20326872874 21778792365 27718463010 30490309311 43557584730 50817182185 56888845511 60980618622 101634364370 113777691022 152451546555 170666536533 284444227555 304903093110 341333073066 398221918577 568888455110 625777300621 796443837154 853332682665 1194665755731 1251554601242 1706665365330 1877331901863 1991109592885 2389331511462 3128886503105 3754663803726 3982219185770 4380441104347 5973328778655 6257773006210 8760882208694 9386659509315 11946657557310 13141323313041 18773319018630 21902205521735 26282646626082 43804411043470 65706616565205 131413233130410