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12832760760 = 23351723273503
BaseRepresentation
bin10111111001110010…
…00110001110111000
31020010100002210100120
423330321012032320
5202240141321020
65521214333240
7633002444451
oct137471061670
936110083316
1012832760760
115495839106
1225a17ba220
131296848181
1489a474128
15501919740
hex2fce463b8

12832760760 has 128 divisors (see below), whose sum is σ = 42535342080. Its totient is φ = 3080726528.

The previous prime is 12832760749. The next prime is 12832760789. The reversal of 12832760760 is 6706723821.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89832 + ... + 183671.

It is an arithmetic number, because the mean of its divisors is an integer number (332307360).

Almost surely, 212832760760 is an apocalyptic number.

12832760760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12832760760 is an abundant number, since it is smaller than the sum of its proper divisors (29702581320).

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

12832760760 is a wasteful number, since it uses less digits than its factorization.

12832760760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273557 (or 273553 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

The spelling of 12832760760 in words is "twelve billion, eight hundred thirty-two million, seven hundred sixty thousand, seven hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 17 20 23 24 30 34 40 46 51 60 68 69 85 92 102 115 120 136 138 170 184 204 230 255 276 340 345 391 408 460 510 552 680 690 782 920 1020 1173 1380 1564 1955 2040 2346 2760 3128 3910 4692 5865 7820 9384 11730 15640 23460 46920 273503 547006 820509 1094012 1367515 1641018 2188024 2735030 3282036 4102545 4649551 5470060 6290569 6564072 8205090 9299102 10940120 12581138 13948653 16410180 18598204 18871707 23247755 25162276 27897306 31452845 32820360 37196408 37743414 46495510 50324552 55794612 62905690 69743265 75486828 92991020 94358535 106939673 111589224 125811380 139486530 150973656 185982040 188717070 213879346 251622760 278973060 320819019 377434140 427758692 534698365 557946120 641638038 754868280 855517384 1069396730 1283276076 1604095095 2138793460 2566552152 3208190190 4277586920 6416380380 12832760760