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160117305703401 = 3199268203192133
BaseRepresentation
bin100100011010000000110111…
…001000001111101111101001
3202222221001202100002012122110
4210122000313020033233221
5131441330220230002101
61324312512541312533
745504044046253164
oct4432006710175751
9688831670065573
10160117305703401
11470224059024a2
1215b5b981865749
136b45cc6941047
142b77a0cb04adb
15137a042a1ccd6
hex91a03720fbe9

160117305703401 has 8 divisors (see below), whose sum is σ = 214562553707200. Its totient is φ = 106208464084272.

The previous prime is 160117305703361. The next prime is 160117305703441. The reversal of 160117305703401 is 104307503711061.

It is an interprime number because it is at equal distance from previous prime (160117305703361) and next prime (160117305703441).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 160117305703401 - 225 = 160117272148969 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 160117305703401.

It is not an unprimeable number, because it can be changed into a prime (160117305703441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134101595470 + ... + 134101596663.

It is an arithmetic number, because the mean of its divisors is an integer number (26820319213400).

Almost surely, 2160117305703401 is an apocalyptic number.

It is an amenable number.

160117305703401 is a deficient number, since it is larger than the sum of its proper divisors (54445248003799).

160117305703401 is a wasteful number, since it uses less digits than its factorization.

160117305703401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268203192335.

The product of its (nonzero) digits is 52920, while the sum is 39.

The spelling of 160117305703401 in words is "one hundred sixty trillion, one hundred seventeen billion, three hundred five million, seven hundred three thousand, four hundred one".

Divisors: 1 3 199 597 268203192133 804609576399 53372435234467 160117305703401