Base | Representation |
---|---|
bin | 10010100010101… |
… | …00001011101100 |
3 | 101211122221121202 |
4 | 21101110023230 |
5 | 304304042220 |
6 | 23233345032 |
7 | 3566006033 |
oct | 1121241354 |
9 | 354587552 |
10 | 155534060 |
11 | 7a882050 |
12 | 44108178 |
13 | 262b8ab6 |
14 | 1692971a |
15 | d9c4275 |
hex | 94542ec |
155534060 has 24 divisors (see below), whose sum is σ = 356314896. Its totient is φ = 56557760.
The previous prime is 155534011. The next prime is 155534081. The reversal of 155534060 is 60435551.
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, 353267 + ... + 353706.
It is an arithmetic number, because the mean of its divisors is an integer number (14846454).
Almost surely, 2155534060 is an apocalyptic number.
155534060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
155534060 is an abundant number, since it is smaller than the sum of its proper divisors (200780836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
155534060 is a wasteful number, since it uses less digits than its factorization.
155534060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 706993 (or 706991 counting only the distinct ones).
The product of its (nonzero) digits is 9000, while the sum is 29.
The square root of 155534060 is about 12471.3295201434. The cubic root of 155534060 is about 537.7847750015.
The spelling of 155534060 in words is "one hundred fifty-five million, five hundred thirty-four thousand, sixty".
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