Search a number
-
+
57152714054 = 259947706773
BaseRepresentation
bin110101001110100100…
…010011010101000110
312110112001220200201012
4311032210103111012
51414022043322204
642131113002222
74062204024332
oct651644232506
9173461820635
1057152714054
1122269242a87
12b0b03b3372
13550a8b4cc7
142aa26807c2
1517477c776e
hexd4e913546

57152714054 has 8 divisors (see below), whose sum is σ = 85872193200. Its totient is φ = 28528649656.

The previous prime is 57152714051. The next prime is 57152714063. The reversal of 57152714054 is 45041725175.

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

It is a super-2 number, since 2×571527140542 (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57152714051) 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 3 ways as a sum of consecutive naturals, for example, 23852189 + ... + 23854584.

It is an arithmetic number, because the mean of its divisors is an integer number (10734024150).

Almost surely, 257152714054 is an apocalyptic number.

57152714054 is a deficient number, since it is larger than the sum of its proper divisors (28719479146).

57152714054 is a wasteful number, since it uses less digits than its factorization.

57152714054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47707374.

The product of its (nonzero) digits is 196000, while the sum is 41.

The spelling of 57152714054 in words is "fifty-seven billion, one hundred fifty-two million, seven hundred fourteen thousand, fifty-four".

Divisors: 1 2 599 1198 47706773 95413546 28576357027 57152714054