Search a number
-
+
57325433 = 1111634481
BaseRepresentation
bin1101101010101…
…1011101111001
310222212102201012
43122223131321
5104133403213
65404403305
71264154354
oct332533571
9128772635
1057325433
112a3a44a0
1217246535
13bb51799
14788329b
1550754a8
hex36ab779

57325433 has 8 divisors (see below), whose sum is σ = 62604576. Its totient is φ = 52057600.

The previous prime is 57325423. The next prime is 57325447. The reversal of 57325433 is 33452375.

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 57325433 - 210 = 57324409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 57325433.

It is not an unprimeable number, because it can be changed into a prime (57325423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10553 + ... + 15033.

It is an arithmetic number, because the mean of its divisors is an integer number (7825572).

Almost surely, 257325433 is an apocalyptic number.

It is an amenable number.

57325433 is a deficient number, since it is larger than the sum of its proper divisors (5279143).

57325433 is a wasteful number, since it uses less digits than its factorization.

57325433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5655.

The product of its digits is 37800, while the sum is 32.

The square root of 57325433 is about 7571.3560872541. The cubic root of 57325433 is about 385.5811384381.

The spelling of 57325433 in words is "fifty-seven million, three hundred twenty-five thousand, four hundred thirty-three".

Divisors: 1 11 1163 4481 12793 49291 5211403 57325433