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14124807979067 = 257659421719777
BaseRepresentation
bin1100110110001011000000…
…1010011000000000111011
31212000022121011011012121202
43031202300022120000323
53322410101320312232
650012502555124415
72655324623564462
oct315426012300073
955008534135552
1014124807979067
11455632a964625
12170159574370b
137b5c6b277636
1436b90416d9d9
1519764302a162
hexcd8b029803b

14124807979067 has 16 divisors (see below), whose sum is σ = 14205371289120. Its totient is φ = 14044455763968.

The previous prime is 14124807979043. The next prime is 14124807979097. The reversal of 14124807979067 is 76097970842141.

It is a cyclic number.

It is not a de Polignac number, because 14124807979067 - 218 = 14124807716923 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14124807978994 and 14124807979012.

It is not an unprimeable number, because it can be changed into a prime (14124807979097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 714193883 + ... + 714213659.

It is an arithmetic number, because the mean of its divisors is an integer number (887835705570).

Almost surely, 214124807979067 is an apocalyptic number.

14124807979067 is a deficient number, since it is larger than the sum of its proper divisors (80563310053).

14124807979067 is a wasteful number, since it uses less digits than its factorization.

14124807979067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24910.

The product of its (nonzero) digits is 42674688, while the sum is 65.

The spelling of 14124807979067 in words is "fourteen trillion, one hundred twenty-four billion, eight hundred seven million, nine hundred seventy-nine thousand, sixty-seven".

Divisors: 1 257 659 4217 19777 169363 1083769 2779003 5082689 13033043 83399609 714203771 3349492051 21433699513 54960342331 14124807979067