Base | Representation |
---|---|
bin | 10001111000110… |
… | …11000010111111 |
3 | 101110100200201021 |
4 | 20330123002333 |
5 | 301403312101 |
6 | 22520125011 |
7 | 3501315256 |
oct | 1074330277 |
9 | 343320637 |
10 | 150057151 |
11 | 77781182 |
12 | 42306767 |
13 | 2511bc1a |
14 | 15d0179d |
15 | d2915a1 |
hex | 8f1b0bf |
150057151 has 8 divisors (see below), whose sum is σ = 155045664. Its totient is φ = 145148640.
The previous prime is 150057137. The next prime is 150057169. The reversal of 150057151 is 151750051.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 150057151 - 29 = 150056639 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150057101) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16176 + ... + 23701.
It is an arithmetic number, because the mean of its divisors is an integer number (19380708).
Almost surely, 2150057151 is an apocalyptic number.
150057151 is a deficient number, since it is larger than the sum of its proper divisors (4988513).
150057151 is an equidigital number, since it uses as much as digits as its factorization.
150057151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40001.
The product of its (nonzero) digits is 875, while the sum is 25.
The square root of 150057151 is about 12249.7816715238. The cubic root of 150057151 is about 531.3967560229.
The spelling of 150057151 in words is "one hundred fifty million, fifty-seven thousand, one hundred fifty-one".
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