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952431057 = 32424124953
BaseRepresentation
bin111000110001001…
…111000111010001
32110101011111210100
4320301033013101
53422310243212
6234301523013
732413346634
oct7061170721
92411144710
10952431057
11449693606
12226b73469
13122423496
14906c7c1b
1558936bdc
hex38c4f1d1

952431057 has 12 divisors (see below), whose sum is σ = 1376113284. Its totient is φ = 634778880.

The previous prime is 952430981. The next prime is 952431061. The reversal of 952431057 is 750134259.

952431057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 848207376 + 104223681 = 29124^2 + 10209^2 .

It is not a de Polignac number, because 952431057 - 210 = 952430033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (952431757) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25693 + ... + 50645.

It is an arithmetic number, because the mean of its divisors is an integer number (114676107).

Almost surely, 2952431057 is an apocalyptic number.

It is an amenable number.

952431057 is a deficient number, since it is larger than the sum of its proper divisors (423682227).

952431057 is a wasteful number, since it uses less digits than its factorization.

952431057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29200 (or 29197 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 952431057 is about 30861.4817693513. The cubic root of 952431057 is about 983.8854002222.

The spelling of 952431057 in words is "nine hundred fifty-two million, four hundred thirty-one thousand, fifty-seven".

Divisors: 1 3 9 4241 12723 24953 38169 74859 224577 105825673 317477019 952431057