Base | Representation |
---|---|
bin | 10001111100000… |
… | …00011011111011 |
3 | 101111010210101110 |
4 | 20332000123323 |
5 | 302010104233 |
6 | 22533051403 |
7 | 3504665112 |
oct | 1076003373 |
9 | 344123343 |
10 | 150472443 |
11 | 77a351a0 |
12 | 42486b63 |
13 | 25235c64 |
14 | 15dacc79 |
15 | d324663 |
hex | 8f806fb |
150472443 has 32 divisors (see below), whose sum is σ = 223679232. Its totient is φ = 89216000.
The previous prime is 150472403. The next prime is 150472453. The reversal of 150472443 is 344274051.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-150472443 is a prime.
It is a super-2 number, since 2×1504724432 = 45283912204776498, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 150472443.
It is not an unprimeable number, because it can be changed into a prime (150472403) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 375043 + ... + 375443.
It is an arithmetic number, because the mean of its divisors is an integer number (6989976).
Almost surely, 2150472443 is an apocalyptic number.
150472443 is a deficient number, since it is larger than the sum of its proper divisors (73206789).
150472443 is a wasteful number, since it uses less digits than its factorization.
150472443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 635.
The product of its (nonzero) digits is 13440, while the sum is 30.
The square root of 150472443 is about 12266.7209554958. The cubic root of 150472443 is about 531.8865284118.
The spelling of 150472443 in words is "one hundred fifty million, four hundred seventy-two thousand, four hundred forty-three".
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