Base | Representation |
---|---|
bin | 10010000110110… |
… | …01101111101100 |
3 | 101120210122120002 |
4 | 21003121233230 |
5 | 302340334303 |
6 | 23023243432 |
7 | 3523005512 |
oct | 1103315754 |
9 | 346718502 |
10 | 151886828 |
11 | 78810905 |
12 | 42a49578 |
13 | 2560c982 |
14 | 1625a4b2 |
15 | d503788 |
hex | 90d9bec |
151886828 has 24 divisors (see below), whose sum is σ = 271274304. Its totient is φ = 74390400.
The previous prime is 151886809. The next prime is 151886843. The reversal of 151886828 is 828688151.
151886828 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.
151886828 is strictly pandigital in base 9.
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, 64976 + ... + 67272.
It is an arithmetic number, because the mean of its divisors is an integer number (11303096).
Almost surely, 2151886828 is an apocalyptic number.
It is an amenable number.
151886828 is a deficient number, since it is larger than the sum of its proper divisors (119387476).
151886828 is a wasteful number, since it uses less digits than its factorization.
151886828 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2633 (or 2631 counting only the distinct ones).
The product of its digits is 245760, while the sum is 47.
The square root of 151886828 is about 12324.2374206277. The cubic root of 151886828 is about 533.5478458272.
The spelling of 151886828 in words is "one hundred fifty-one million, eight hundred eighty-six thousand, eight hundred twenty-eight".
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