Base | Representation |
---|---|
bin | 1000110100010001110… |
… | …0000110100110101010 |
3 | 112110222100102120120121 |
4 | 2031010130012212222 |
5 | 4440203322320010 |
6 | 153330232113454 |
7 | 13641422243440 |
oct | 2150434064652 |
9 | 473870376517 |
10 | 151472073130 |
11 | 5926a044514 |
12 | 2543383588a |
13 | 1138c544251 |
14 | 748d0a4b90 |
15 | 3e17e5e3da |
hex | 23447069aa |
151472073130 has 64 divisors (see below), whose sum is σ = 325788065280. Its totient is φ = 49577451264.
The previous prime is 151472073127. The next prime is 151472073161. The reversal of 151472073130 is 31370274151.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 727072 + ... + 911908.
It is an arithmetic number, because the mean of its divisors is an integer number (5090438520).
Almost surely, 2151472073130 is an apocalyptic number.
151472073130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
151472073130 is an abundant number, since it is smaller than the sum of its proper divisors (174315992150).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151472073130 is a wasteful number, since it uses less digits than its factorization.
151472073130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185383.
The product of its (nonzero) digits is 17640, while the sum is 34.
The spelling of 151472073130 in words is "one hundred fifty-one billion, four hundred seventy-two million, seventy-three thousand, one hundred thirty".
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