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16050314256317 = 111459119477847
BaseRepresentation
bin1110100110010000000101…
…0001111001111110111101
32002211101122222220211222022
43221210001101321332331
54100432020422200232
654045225041125525
73244411515105425
oct351440121717675
962741588824868
1016050314256317
115128999a6a990
1219727a99298a5
138c56cc3a7b03
143d6ba7293485
151cc78b148812
hexe9901479fbd

16050314256317 has 4 divisors (see below), whose sum is σ = 17509433734176. Its totient is φ = 14591194778460.

The previous prime is 16050314256311. The next prime is 16050314256341. The reversal of 16050314256317 is 71365241305061.

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.

It is a cyclic number.

It is not a de Polignac number, because 16050314256317 - 210 = 16050314255293 is a prime.

It is a super-2 number, since 2×160503142563172 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16050314256311) 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, 729559738913 + ... + 729559738934.

It is an arithmetic number, because the mean of its divisors is an integer number (4377358433544).

Almost surely, 216050314256317 is an apocalyptic number.

It is an amenable number.

16050314256317 is a deficient number, since it is larger than the sum of its proper divisors (1459119477859).

16050314256317 is a wasteful number, since it uses less digits than its factorization.

16050314256317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1459119477858.

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 16050314256317 in words is "sixteen trillion, fifty billion, three hundred fourteen million, two hundred fifty-six thousand, three hundred seventeen".

Divisors: 1 11 1459119477847 16050314256317