Base | Representation |
---|---|
bin | 10010100101101… |
… | …11000100011000 |
3 | 101212102112020002 |
4 | 21102313010120 |
5 | 304410022341 |
6 | 23250152132 |
7 | 3602313635 |
oct | 1122670430 |
9 | 355375202 |
10 | 155939096 |
11 | 80029395 |
12 | 44282648 |
13 | 263cb271 |
14 | 169d318c |
15 | da5429b |
hex | 94b7118 |
155939096 has 64 divisors (see below), whose sum is σ = 318880800. Its totient is φ = 71221248.
The previous prime is 155939039. The next prime is 155939107. The reversal of 155939096 is 690939551.
155939096 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1559390962 = 48634003322594432, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 155939096.
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, 1121795 + ... + 1121933.
Almost surely, 2155939096 is an apocalyptic number.
It is an amenable number.
155939096 is an abundant number, since it is smaller than the sum of its proper divisors (162941704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
155939096 is a wasteful number, since it uses less digits than its factorization.
155939096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 348 (or 344 counting only the distinct ones).
The product of its (nonzero) digits is 328050, while the sum is 47.
The square root of 155939096 is about 12487.5576475146. The cubic root of 155939096 is about 538.2511967094.
The spelling of 155939096 in words is "one hundred fifty-five million, nine hundred thirty-nine thousand, ninety-six".
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