Base | Representation |
---|---|
bin | 1001010010110000000… |
… | …1010110000101111010 |
3 | 120021002110001012020222 |
4 | 2110230001112011322 |
5 | 10103431444340330 |
6 | 201202051420042 |
7 | 14351222333315 |
oct | 2245401260572 |
9 | 507073035228 |
10 | 159652340090 |
11 | 61787647121 |
12 | 26b372b4622 |
13 | 120942228b9 |
14 | 7a2769597c |
15 | 42461b70e5 |
hex | 252c05617a |
159652340090 has 16 divisors (see below), whose sum is σ = 288832968072. Its totient is φ = 63536768064.
The previous prime is 159652340077. The next prime is 159652340119. The reversal of 159652340090 is 90043256951.
It can be written as a sum of positive squares in 4 ways, for example, as 157619322169 + 2033017921 = 397013^2 + 45089^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40518929 + ... + 40522868.
Almost surely, 2159652340090 is an apocalyptic number.
159652340090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
159652340090 is a deficient number, since it is larger than the sum of its proper divisors (129180627982).
159652340090 is a wasteful number, since it uses less digits than its factorization.
159652340090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81042001.
The product of its (nonzero) digits is 291600, while the sum is 44.
The spelling of 159652340090 in words is "one hundred fifty-nine billion, six hundred fifty-two million, three hundred forty thousand, ninety".
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