Base | Representation |
---|---|
bin | 10010001111101… |
… | …11000101001000 |
3 | 101200000000202110 |
4 | 21013313011020 |
5 | 303140234220 |
6 | 23104302320 |
7 | 3535644060 |
oct | 1107670510 |
9 | 350000673 |
10 | 153055560 |
11 | 794399a9 |
12 | 433119a0 |
13 | 2592b928 |
14 | 164823a0 |
15 | d684be0 |
hex | 91f7148 |
153055560 has 64 divisors (see below), whose sum is σ = 524764800. Its totient is φ = 34983936.
The previous prime is 153055543. The next prime is 153055613. The reversal of 153055560 is 65550351.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90265 + ... + 91944.
It is an arithmetic number, because the mean of its divisors is an integer number (8199450).
Almost surely, 2153055560 is an apocalyptic number.
153055560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
153055560 is an abundant number, since it is smaller than the sum of its proper divisors (371709240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153055560 is a wasteful number, since it uses less digits than its factorization.
153055560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 182230 (or 182226 counting only the distinct ones).
The product of its (nonzero) digits is 11250, while the sum is 30.
The square root of 153055560 is about 12371.5625528872. The cubic root of 153055560 is about 534.9128573821.
The spelling of 153055560 in words is "one hundred fifty-three million, fifty-five thousand, five hundred sixty".
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