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14080160957 = 19741061103
BaseRepresentation
bin11010001110011111…
…00011010010111101
31100100021022021201212
431013033203102331
5212314010122312
610245054414205
71005630251642
oct150717432275
940307267655
1014080160957
115a7597a365
12288b501365
1314350c75b5
14977dc1dc9
155761b9822
hex3473e34bd

14080160957 has 4 divisors (see below), whose sum is σ = 14821222080. Its totient is φ = 13339099836.

The previous prime is 14080160933. The next prime is 14080160987. The reversal of 14080160957 is 75906108041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 75906108041 = 233300265567.

It is a cyclic number.

It is not a de Polignac number, because 14080160957 - 226 = 14013052093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14080160987) 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, 370530533 + ... + 370530570.

It is an arithmetic number, because the mean of its divisors is an integer number (3705305520).

Almost surely, 214080160957 is an apocalyptic number.

It is an amenable number.

14080160957 is a deficient number, since it is larger than the sum of its proper divisors (741061123).

14080160957 is an equidigital number, since it uses as much as digits as its factorization.

14080160957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741061122.

The product of its (nonzero) digits is 60480, while the sum is 41.

Adding to 14080160957 its reverse (75906108041), we get a palindrome (89986268998).

The spelling of 14080160957 in words is "fourteen billion, eighty million, one hundred sixty thousand, nine hundred fifty-seven".

Divisors: 1 19 741061103 14080160957