Base | Representation |
---|---|
bin | 10010000000101… |
… | …00110111101100 |
3 | 101112021200101102 |
4 | 21000110313230 |
5 | 302134033203 |
6 | 22554102232 |
7 | 3513106502 |
oct | 1100246754 |
9 | 345250342 |
10 | 151080428 |
11 | 7830aa64 |
12 | 4271a978 |
13 | 253b9905 |
14 | 160ca672 |
15 | d3e4888 |
hex | 9014dec |
151080428 has 12 divisors (see below), whose sum is σ = 279943272. Its totient is φ = 71096640.
The previous prime is 151080409. The next prime is 151080439. The reversal of 151080428 is 824080151.
It is a self number, because there is not a number n which added to its sum of digits gives 151080428.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1110818 + ... + 1110953.
It is an arithmetic number, because the mean of its divisors is an integer number (23328606).
Almost surely, 2151080428 is an apocalyptic number.
It is an amenable number.
151080428 is a deficient number, since it is larger than the sum of its proper divisors (128862844).
151080428 is a wasteful number, since it uses less digits than its factorization.
151080428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2221792 (or 2221790 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 29.
The square root of 151080428 is about 12291.4778606968. The cubic root of 151080428 is about 532.6019295425.
The spelling of 151080428 in words is "one hundred fifty-one million, eighty thousand, four hundred twenty-eight".
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