Base | Representation |
---|---|
bin | 10001111001100… |
… | …10001110111000 |
3 | 101110112111222122 |
4 | 20330302032320 |
5 | 301414331440 |
6 | 22522140412 |
7 | 3502162166 |
oct | 1074621670 |
9 | 343474878 |
10 | 150152120 |
11 | 77836568 |
12 | 42351708 |
13 | 25153211 |
14 | 15d28236 |
15 | d2ae7b5 |
hex | 8f323b8 |
150152120 has 32 divisors (see below), whose sum is σ = 341334000. Its totient is φ = 59440128.
The previous prime is 150152113. The next prime is 150152141. The reversal of 150152120 is 21251051.
150152120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 15470 + ... + 23229.
Almost surely, 2150152120 is an apocalyptic number.
150152120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
150152120 is an abundant number, since it is smaller than the sum of its proper divisors (191181880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150152120 is a wasteful number, since it uses less digits than its factorization.
150152120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38807 (or 38803 counting only the distinct ones).
The product of its (nonzero) digits is 100, while the sum is 17.
The square root of 150152120 is about 12253.6574131971. The cubic root of 150152120 is about 531.5088368212.
The spelling of 150152120 in words is "one hundred fifty million, one hundred fifty-two thousand, one hundred twenty".
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