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14130634980 = 22357113058579
BaseRepresentation
bin11010010100100000…
…00110000011100100
31100110210021122002010
431022100012003210
5212414420304410
610254100314220
71010112262350
oct151220060344
940423248063
1014130634980
115aa1414230
1228a43a2970
1314426ba697
149809a0460
1557a839c20
hex34a4060e4

14130634980 has 96 divisors (see below), whose sum is σ = 49328778240. Its totient is φ = 2936234880.

The previous prime is 14130634967. The next prime is 14130634997. The reversal of 14130634980 is 8943603141.

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, 1524670 + ... + 1533909.

It is an arithmetic number, because the mean of its divisors is an integer number (513841440).

Almost surely, 214130634980 is an apocalyptic number.

14130634980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14130634980 is an abundant number, since it is smaller than the sum of its proper divisors (35198143260).

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

14130634980 is a wasteful number, since it uses less digits than its factorization.

14130634980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3058609 (or 3058607 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 14130634980 in words is "fourteen billion, one hundred thirty million, six hundred thirty-four thousand, nine hundred eighty".

Divisors: 1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 42 44 55 60 66 70 77 84 105 110 132 140 154 165 210 220 231 308 330 385 420 462 660 770 924 1155 1540 2310 4620 3058579 6117158 9175737 12234316 15292895 18351474 21410053 30585790 33644369 36702948 42820106 45878685 61171580 64230159 67288738 85640212 91757370 100933107 107050265 128460318 134577476 168221845 183514740 201866214 214100530 235510583 256920636 321150795 336443690 403732428 428201060 471021166 504665535 642301590 672887380 706531749 942042332 1009331070 1177552915 1284603180 1413063498 2018662140 2355105830 2826126996 3532658745 4710211660 7065317490 14130634980