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14330120161 = 728322873163
BaseRepresentation
bin11010101100010010…
…00100011111100001
31100222200122112022011
431112021010133201
5213322002321121
610325544112521
71015054003660
oct152611043741
940880575264
1014330120161
116093a85415
12293b165741
131474b24556
1499d28add7
1558d0e17e1
hex3562447e1

14330120161 has 16 divisors (see below), whose sum is σ = 16447535104. Its totient is φ = 12230337744.

The previous prime is 14330120141. The next prime is 14330120177. The reversal of 14330120161 is 16102103341.

It is a cyclic number.

It is not a de Polignac number, because 14330120161 - 27 = 14330120033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14330120141) 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, 4528966 + ... + 4532128.

It is an arithmetic number, because the mean of its divisors is an integer number (1027970944).

Almost surely, 214330120161 is an apocalyptic number.

It is an amenable number.

14330120161 is a deficient number, since it is larger than the sum of its proper divisors (2117414943).

14330120161 is a wasteful number, since it uses less digits than its factorization.

14330120161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5740.

The product of its (nonzero) digits is 432, while the sum is 22.

The spelling of 14330120161 in words is "fourteen billion, three hundred thirty million, one hundred twenty thousand, one hundred sixty-one".

Divisors: 1 7 283 1981 2287 3163 16009 22141 647221 895129 4530547 6265903 7233781 50636467 2047160023 14330120161