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57968822 = 231934981
BaseRepresentation
bin1101110100100…
…0100010110110
311001002010021102
43131020202312
5104320000242
65430250102
71302504212
oct335104266
9131063242
1057968822
112a7a391a
12174b6932
13c0185a2
1479ad942
155150e32
hex37488b6

57968822 has 8 divisors (see below), whose sum is σ = 89758272. Its totient is φ = 28049400.

The previous prime is 57968821. The next prime is 57968837. The reversal of 57968822 is 22886975.

57968822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57968821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 467429 + ... + 467552.

It is an arithmetic number, because the mean of its divisors is an integer number (11219784).

Almost surely, 257968822 is an apocalyptic number.

57968822 is a deficient number, since it is larger than the sum of its proper divisors (31789450).

57968822 is a wasteful number, since it uses less digits than its factorization.

57968822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935014.

The product of its digits is 483840, while the sum is 47.

The square root of 57968822 is about 7613.7258947246. The cubic root of 57968822 is about 387.0182917505.

The spelling of 57968822 in words is "fifty-seven million, nine hundred sixty-eight thousand, eight hundred twenty-two".

Divisors: 1 2 31 62 934981 1869962 28984411 57968822