Base | Representation |
---|---|
bin | 10001111001101… |
… | …11110101011100 |
3 | 101110120200110120 |
4 | 20330313311130 |
5 | 301421100233 |
6 | 22522434540 |
7 | 3502316121 |
oct | 1074676534 |
9 | 343520416 |
10 | 150175068 |
11 | 7785182a |
12 | 42362a50 |
13 | 251607b4 |
14 | 15d32748 |
15 | d2b64b3 |
hex | 8f37d5c |
150175068 has 12 divisors (see below), whose sum is σ = 350408520. Its totient is φ = 50058352.
The previous prime is 150175061. The next prime is 150175097. The reversal of 150175068 is 860571051.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150175061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6257283 + ... + 6257306.
It is an arithmetic number, because the mean of its divisors is an integer number (29200710).
Almost surely, 2150175068 is an apocalyptic number.
It is an amenable number.
150175068 is an abundant number, since it is smaller than the sum of its proper divisors (200233452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150175068 is a wasteful number, since it uses less digits than its factorization.
150175068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12514596 (or 12514594 counting only the distinct ones).
The product of its (nonzero) digits is 8400, while the sum is 33.
The square root of 150175068 is about 12254.5937509164. The cubic root of 150175068 is about 531.5359125705.
The spelling of 150175068 in words is "one hundred fifty million, one hundred seventy-five thousand, sixty-eight".
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