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160013105226 = 23213683816689
BaseRepresentation
bin1001010100000110000…
…1100011100001001010
3120022000120212221222200
42111001201203201022
510110201323331401
6201301540101030
714363162644602
oct2250141434112
9508016787880
10160013105226
1161952254327
1227018094776
1312120ba79b0
147a5d565c02
154267bca686
hex254186384a

160013105226 has 24 divisors (see below), whose sum is σ = 373363912740. Its totient is φ = 49234801536.

The previous prime is 160013105111. The next prime is 160013105243. The reversal of 160013105226 is 622501310061.

160013105226 is a `hidden beast` number, since 1 + 6 + 0 + 0 + 131 + 0 + 522 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 159840839601 + 172265625 = 399801^2 + 13125^2 .

It is a super-2 number, since 2×1600131052262 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 160013105226.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 341908111 + ... + 341908578.

Almost surely, 2160013105226 is an apocalyptic number.

160013105226 is an abundant number, since it is smaller than the sum of its proper divisors (213350807514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160013105226 is a wasteful number, since it uses less digits than its factorization.

160013105226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683816710 (or 683816707 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

Adding to 160013105226 its reverse (622501310061), we get a palindrome (782514415287).

The spelling of 160013105226 in words is "one hundred sixty billion, thirteen million, one hundred five thousand, two hundred twenty-six".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 683816689 1367633378 2051450067 4102900134 6154350201 8889616957 12308700402 17779233914 26668850871 53337701742 80006552613 160013105226