Base | Representation |
---|---|
bin | 10001111001000… |
… | …10011010000100 |
3 | 101110102020001220 |
4 | 20330202122010 |
5 | 301410243200 |
6 | 22520520340 |
7 | 3501502206 |
oct | 1074423204 |
9 | 343366056 |
10 | 150087300 |
11 | 777a18a0 |
12 | 423200b0 |
13 | 2512c86c |
14 | 15d0c776 |
15 | d29a4a0 |
hex | 8f22684 |
150087300 has 72 divisors (see below), whose sum is σ = 473740512. Its totient is φ = 36384000.
The previous prime is 150087299. The next prime is 150087307. The reversal of 150087300 is 3780051.
It is not an unprimeable number, because it can be changed into a prime (150087307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19441 + ... + 26040.
Almost surely, 2150087300 is an apocalyptic number.
150087300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
150087300 is an abundant number, since it is smaller than the sum of its proper divisors (323653212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150087300 is a wasteful number, since it uses less digits than its factorization.
150087300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45509 (or 45502 counting only the distinct ones).
The product of its (nonzero) digits is 840, while the sum is 24.
The square root of 150087300 is about 12251.0122030794. The cubic root of 150087300 is about 531.4323424819.
The spelling of 150087300 in words is "one hundred fifty million, eighty-seven thousand, three hundred".
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