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12412043130 = 2357913074007
BaseRepresentation
bin10111000111101000…
…01011111101111010
31012001000110010021010
423203310023331322
5200404440340010
65411345054350
7616403424444
oct134364137572
935030403233
1012412043130
11529a302793
1224a49273b6
13122a631926
1485a639494
154c9a12620
hex2e3d0bf7a

12412043130 has 64 divisors (see below), whose sum is σ = 30196592640. Its totient is φ = 3264665664.

The previous prime is 12412043093. The next prime is 12412043141. The reversal of 12412043130 is 3134021421.

It is a junction number, because it is equal to n+sod(n) for n = 12412043097 and 12412043106.

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, 3095587 + ... + 3099593.

It is an arithmetic number, because the mean of its divisors is an integer number (471821760).

Almost surely, 212412043130 is an apocalyptic number.

12412043130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12412043130 is an abundant number, since it is smaller than the sum of its proper divisors (17784549510).

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

12412043130 is a wasteful number, since it uses less digits than its factorization.

12412043130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5403.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12412043130 its reverse (3134021421), we get a palindrome (15546064551).

The spelling of 12412043130 in words is "twelve billion, four hundred twelve million, forty-three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 79 158 237 395 474 790 1185 1307 2370 2614 3921 4007 6535 7842 8014 12021 13070 19605 20035 24042 39210 40070 60105 103253 120210 206506 309759 316553 516265 619518 633106 949659 1032530 1548795 1582765 1899318 3097590 3165530 4748295 5237149 9496590 10474298 15711447 26185745 31422894 52371490 78557235 157114470 413734771 827469542 1241204313 2068673855 2482408626 4137347710 6206021565 12412043130