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952150085 = 5190430017
BaseRepresentation
bin111000110000001…
…010100001000101
32110100122020100222
4320300022201011
53422222300320
6234251514125
732411066525
oct7060124105
92410566328
10952150085
114495114a7
12226a58945
13122355623
1490653685
15588cd825
hex38c0a845

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 = 797342421.

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".

Divisors: 1 5 190430017 952150085