Search a number
-
+
57195296201 = 1271529929437
BaseRepresentation
bin110101010001000110…
…101111010111001001
312110122001001002102202
4311101012233113021
51414113443434301
642135233405545
74063231665461
oct652106572711
9173561032382
1057195296201
112229028763a
12b1027098b5
135516673c44
142aa81a6ba1
15174b3d966b
hexd511af5c9

57195296201 has 8 divisors (see below), whose sum is σ = 57651379200. Its totient is φ = 56739302928.

The previous prime is 57195296159. The next prime is 57195296233. The reversal of 57195296201 is 10269259175.

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 57195296201 - 210 = 57195295177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (57195296401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1928255 + ... + 1957691.

It is an arithmetic number, because the mean of its divisors is an integer number (7206422400).

Almost surely, 257195296201 is an apocalyptic number.

It is an amenable number.

57195296201 is a deficient number, since it is larger than the sum of its proper divisors (456082999).

57195296201 is a wasteful number, since it uses less digits than its factorization.

57195296201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44863.

The product of its (nonzero) digits is 340200, while the sum is 47.

The spelling of 57195296201 in words is "fifty-seven billion, one hundred ninety-five million, two hundred ninety-six thousand, two hundred one".

Divisors: 1 127 15299 29437 1942973 3738499 450356663 57195296201