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14003930056 = 234340709099
BaseRepresentation
bin11010000101011001…
…10000001111001000
31100010221212100121011
431002230300033020
5212140001230211
610233332453304
71004013304264
oct150254601710
940127770534
1014003930056
115a36942a16
122869a7a234
13142238695c
1496bc1b0a4
1556e65c921
hex342b303c8

14003930056 has 16 divisors (see below), whose sum is σ = 26868006000. Its totient is φ = 6839128464.

The previous prime is 14003930053. The next prime is 14003930063. The reversal of 14003930056 is 65003930041.

It is a super-2 number, since 2×140039300562 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14003930053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20354206 + ... + 20354893.

It is an arithmetic number, because the mean of its divisors is an integer number (1679250375).

Almost surely, 214003930056 is an apocalyptic number.

It is an amenable number.

14003930056 is a deficient number, since it is larger than the sum of its proper divisors (12864075944).

14003930056 is a wasteful number, since it uses less digits than its factorization.

14003930056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40709148 (or 40709144 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

The spelling of 14003930056 in words is "fourteen billion, three million, nine hundred thirty thousand, fifty-six".

Divisors: 1 2 4 8 43 86 172 344 40709099 81418198 162836396 325672792 1750491257 3500982514 7001965028 14003930056