Base | Representation |
---|---|
bin | 10010010000001… |
… | …10110101000001 |
3 | 101200010022020112 |
4 | 21020012311001 |
5 | 303144320230 |
6 | 23105521105 |
7 | 3536333120 |
oct | 1110066501 |
9 | 350108215 |
10 | 153120065 |
11 | 7948340a |
12 | 43343195 |
13 | 259520b7 |
14 | 1649bab7 |
15 | d698d95 |
hex | 9206d41 |
153120065 has 16 divisors (see below), whose sum is σ = 213438720. Its totient is φ = 103273920.
The previous prime is 153120053. The next prime is 153120089. The reversal of 153120065 is 560021351.
It is not a de Polignac number, because 153120065 - 210 = 153119041 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 153120065.
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, 33725 + ... + 37994.
It is an arithmetic number, because the mean of its divisors is an integer number (13339920).
Almost surely, 2153120065 is an apocalyptic number.
It is an amenable number.
153120065 is a deficient number, since it is larger than the sum of its proper divisors (60318655).
153120065 is an equidigital number, since it uses as much as digits as its factorization.
153120065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71792.
The product of its (nonzero) digits is 900, while the sum is 23.
The square root of 153120065 is about 12374.1692650456. The cubic root of 153120065 is about 534.9879928595.
The spelling of 153120065 in words is "one hundred fifty-three million, one hundred twenty thousand, sixty-five".
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