Search a number
-
+
107338686577 = 712748755001
BaseRepresentation
bin110001111110111100…
…0100110000001110001
3101021001121200020200021
41203331320212001301
53224312200432302
6121151040323441
710516644532123
oct1437570460161
9337047606607
10107338686577
1141581987a31
1218977613581
13a17803a235
1452a3981213
152bd3655437
hex18fde26071

107338686577 has 8 divisors (see below), whose sum is σ = 108856438272. Its totient is φ = 105821100000.

The previous prime is 107338686569. The next prime is 107338686589. The reversal of 107338686577 is 775686833701.

It is a happy number.

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 107338686577 - 23 = 107338686569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107338686517) 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, 1924077 + ... + 1979077.

It is an arithmetic number, because the mean of its divisors is an integer number (13607054784).

Almost surely, 2107338686577 is an apocalyptic number.

It is an amenable number.

107338686577 is a deficient number, since it is larger than the sum of its proper divisors (1517751695).

107338686577 is an equidigital number, since it uses as much as digits as its factorization.

107338686577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82559.

The product of its (nonzero) digits is 35562240, while the sum is 61.

The spelling of 107338686577 in words is "one hundred seven billion, three hundred thirty-eight million, six hundred eighty-six thousand, five hundred seventy-seven".

Divisors: 1 71 27487 55001 1951577 3905071 1511812487 107338686577