Base | Representation |
---|---|
bin | 111000110000001… |
… | …010100001000101 |
3 | 2110100122020100222 |
4 | 320300022201011 |
5 | 3422222300320 |
6 | 234251514125 |
7 | 32411066525 |
oct | 7060124105 |
9 | 2410566328 |
10 | 952150085 |
11 | 4495114a7 |
12 | 226a58945 |
13 | 122355623 |
14 | 90653685 |
15 | 588cd825 |
hex | 38c0a845 |
952150085 has 4 divisors (see below), whose sum is σ = 1142580108. Its totient is φ = 761720064.
The previous prime is 952150079. The next prime is 952150183. The reversal of 952150085 is 580051259.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 580051259 = 79 ⋅7342421.
It can be written as a sum of positive squares in 2 ways, for example, as 442429156 + 509720929 = 21034^2 + 22577^2 .
It is a cyclic number.
It is not a de Polignac number, because 952150085 - 212 = 952145989 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95215004 + ... + 95215013.
It is an arithmetic number, because the mean of its divisors is an integer number (285645027).
Almost surely, 2952150085 is an apocalyptic number.
It is an amenable number.
952150085 is a deficient number, since it is larger than the sum of its proper divisors (190430023).
952150085 is a wasteful number, since it uses less digits than its factorization.
952150085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190430022.
The product of its (nonzero) digits is 18000, while the sum is 35.
The square root of 952150085 is about 30856.9292866286. The cubic root of 952150085 is about 983.7886403097.
The spelling of 952150085 in words is "nine hundred fifty-two million, one hundred fifty thousand, eighty-five".
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