Base | Representation |
---|---|
bin | 10001111110111… |
… | …01110010010000 |
3 | 101111212012212211 |
4 | 20333131302100 |
5 | 302104323200 |
6 | 22545201504 |
7 | 3511146625 |
oct | 1077356220 |
9 | 344765784 |
10 | 150854800 |
11 | 78176498 |
12 | 42630294 |
13 | 2533acc5 |
14 | 1606c34c |
15 | d39caba |
hex | 8fddc90 |
150854800 has 30 divisors (see below), whose sum is σ = 362429618. Its totient is φ = 60341760.
The previous prime is 150854797. The next prime is 150854827. The reversal of 150854800 is 8458051.
It can be written as a sum of positive squares in 3 ways, for example, as 29942784 + 120912016 = 5472^2 + 10996^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 188169 + ... + 188968.
Almost surely, 2150854800 is an apocalyptic number.
150854800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
150854800 is an abundant number, since it is smaller than the sum of its proper divisors (211574818).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150854800 is a wasteful number, since it uses less digits than its factorization.
150854800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 377155 (or 377144 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 31.
The square root of 150854800 is about 12282.2962022579. The cubic root of 150854800 is about 532.3366629310.
The spelling of 150854800 in words is "one hundred fifty million, eight hundred fifty-four thousand, eight hundred".
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