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925052474 = 21932396509
BaseRepresentation
bin110111001000110…
…010111000111010
32101110122112102202
4313020302320322
53343303134344
6231443030202
731631546663
oct6710627072
92343575382
10925052474
11435193685
1221996b362
13119858738
148abdc36a
155632994e
hex37232e3a

925052474 has 8 divisors (see below), whose sum is σ = 1394768820. Its totient is φ = 460129536.

The previous prime is 925052473. The next prime is 925052477. The reversal of 925052474 is 474250529.

It can be written as a sum of positive squares in 2 ways, for example, as 818818225 + 106234249 = 28615^2 + 10307^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (925052473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1197869 + ... + 1198640.

Almost surely, 2925052474 is an apocalyptic number.

925052474 is a deficient number, since it is larger than the sum of its proper divisors (469716346).

925052474 is a wasteful number, since it uses less digits than its factorization.

925052474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2396704.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 925052474 is about 30414.6753065029. The cubic root of 925052474 is about 974.3660043128.

The spelling of 925052474 in words is "nine hundred twenty-five million, fifty-two thousand, four hundred seventy-four".

Divisors: 1 2 193 386 2396509 4793018 462526237 925052474