Base | Representation |
---|---|
bin | 10001111010111… |
… | …00010111010010 |
3 | 101110212021201010 |
4 | 20331130113102 |
5 | 301440342230 |
6 | 22525551350 |
7 | 3503511255 |
oct | 1075342722 |
9 | 343767633 |
10 | 150324690 |
11 | 7794418a |
12 | 42415556 |
13 | 251b3929 |
14 | 15d7109c |
15 | d2e59b0 |
hex | 8f5c5d2 |
150324690 has 32 divisors (see below), whose sum is σ = 373222080. Its totient is φ = 38704064.
The previous prime is 150324667. The next prime is 150324701. The reversal of 150324690 is 96423051.
It is a super-2 number, since 2×1503246902 = 45195024847192200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85524 + ... + 87263.
It is an arithmetic number, because the mean of its divisors is an integer number (11663190).
Almost surely, 2150324690 is an apocalyptic number.
150324690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
150324690 is an abundant number, since it is smaller than the sum of its proper divisors (222897390).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150324690 is a wasteful number, since it uses less digits than its factorization.
150324690 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 172826.
The product of its (nonzero) digits is 6480, while the sum is 30.
The square root of 150324690 is about 12260.6969622448. The cubic root of 150324690 is about 531.7123800978.
The spelling of 150324690 in words is "one hundred fifty million, three hundred twenty-four thousand, six hundred ninety".
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