Search a number
-
+
57676667675 = 5211255734231
BaseRepresentation
bin110101101101110011…
…000001101100011011
312111212120211021221212
4311231303001230123
51421110211331200
642255111053335
74111165405034
oct655563015433
9174776737855
1057676667675
1122507a80100
12b21797124b
135592305c33
142b120ada8b
1517787c3035
hexd6dcc1b1b

57676667675 has 36 divisors (see below), whose sum is σ = 78755303088. Its totient is φ = 41870136000.

The previous prime is 57676667663. The next prime is 57676667693.

57676667675 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 57676667675 - 222 = 57672473371 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1667810 + ... + 1702040.

It is an arithmetic number, because the mean of its divisors is an integer number (2187647308).

Almost surely, 257676667675 is an apocalyptic number.

57676667675 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

57676667675 is a deficient number, since it is larger than the sum of its proper divisors (21078635413).

57676667675 is a wasteful number, since it uses less digits than its factorization.

57676667675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34820 (or 34804 counting only the distinct ones).

The product of its digits is 466754400, while the sum is 68.

The spelling of 57676667675 in words is "fifty-seven billion, six hundred seventy-six million, six hundred sixty-seven thousand, six hundred seventy-five".

Divisors: 1 5 11 25 55 121 275 557 605 2785 3025 6127 13925 30635 34231 67397 153175 171155 336985 376541 855775 1684925 1882705 4141951 9413525 19066667 20709755 95333335 103548775 209733337 476666675 1048666685 2307066707 5243333425 11535333535 57676667675