Search a number
-
+
57926201 = 379671619
BaseRepresentation
bin1101110011111…
…0001000111001
311000222221210212
43130332020321
5104312114301
65425320505
71302236024
oct334761071
9130887725
1057926201
112a7748a3
1217496135
13c002078
14799c1bb
1551434bb
hex373e239

57926201 has 8 divisors (see below), whose sum is σ = 59590080. Its totient is φ = 56267568.

The previous prime is 57926189. The next prime is 57926221. The reversal of 57926201 is 10262975.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-57926201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57926221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34970 + ... + 36588.

It is an arithmetic number, because the mean of its divisors is an integer number (7448760).

Almost surely, 257926201 is an apocalyptic number.

It is an amenable number.

57926201 is a deficient number, since it is larger than the sum of its proper divisors (1663879).

57926201 is a wasteful number, since it uses less digits than its factorization.

57926201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2623.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 57926201 is about 7610.9264219279. The cubic root of 57926201 is about 386.9234180447.

The spelling of 57926201 in words is "fifty-seven million, nine hundred twenty-six thousand, two hundred one".

Divisors: 1 37 967 1619 35779 59903 1565573 57926201