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160006605655 = 5134752375321
BaseRepresentation
bin1001010100000100100…
…0110000101101010111
3120022000010122202020211
42111001020300231113
510110143142340110
6201301144510251
714363053464451
oct2250110605527
9508003582224
10160006605655
1161949615086
1227015a7b387
131211c7404b0
147a5c7532d1
15426734498a
hex2541230b57

160006605655 has 16 divisors (see below), whose sum is σ = 211177298304. Its totient is φ = 115644706560.

The previous prime is 160006605613. The next prime is 160006605677. The reversal of 160006605655 is 556506600061.

It is not a de Polignac number, because 160006605655 - 211 = 160006603607 is a prime.

It is a super-2 number, since 2×1600066056552 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26184606 + ... + 26190715.

It is an arithmetic number, because the mean of its divisors is an integer number (13198581144).

Almost surely, 2160006605655 is an apocalyptic number.

160006605655 is a deficient number, since it is larger than the sum of its proper divisors (51170692649).

160006605655 is a wasteful number, since it uses less digits than its factorization.

160006605655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52375386.

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 160006605655 in words is "one hundred sixty billion, six million, six hundred five thousand, six hundred fifty-five".

Divisors: 1 5 13 47 65 235 611 3055 52375321 261876605 680879173 2461640087 3404395865 12308200435 32001321131 160006605655