Base | Representation |
---|---|
bin | 10001111000111… |
… | …01111011100111 |
3 | 101110101021220220 |
4 | 20330131323213 |
5 | 301404201332 |
6 | 22520255423 |
7 | 3501364566 |
oct | 1074357347 |
9 | 343337826 |
10 | 150068967 |
11 | 7778a044 |
12 | 42311573 |
13 | 25124409 |
14 | 15d05bdd |
15 | d294d2c |
hex | 8f1dee7 |
150068967 has 16 divisors (see below), whose sum is σ = 204317280. Its totient is φ = 97948800.
The previous prime is 150068959. The next prime is 150069001. The reversal of 150068967 is 769860051.
It is not a de Polignac number, because 150068967 - 23 = 150068959 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150068927) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40117 + ... + 43697.
It is an arithmetic number, because the mean of its divisors is an integer number (12769830).
Almost surely, 2150068967 is an apocalyptic number.
150068967 is a deficient number, since it is larger than the sum of its proper divisors (54248313).
150068967 is a wasteful number, since it uses less digits than its factorization.
150068967 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3874.
The product of its (nonzero) digits is 90720, while the sum is 42.
The square root of 150068967 is about 12250.2639563399. The cubic root of 150068967 is about 531.4107036405.
The spelling of 150068967 in words is "one hundred fifty million, sixty-eight thousand, nine hundred sixty-seven".
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