Search a number
-
+
108057113084 = 22108532489107
BaseRepresentation
bin110010010100010110…
…1001011000111111100
3101022220200112002120102
41210220231023013330
53232300110104314
6121350222540232
710543520210054
oct1445055130774
9338820462512
10108057113084
1141910472448
1218b38137678
13a260b2b78b
145331154564
152c267675de
hex1928b4b1fc

108057113084 has 12 divisors (see below), whose sum is σ = 189117447624. Its totient is φ = 54023556624.

The previous prime is 108057113083. The next prime is 108057113089. The reversal of 108057113084 is 480311750801.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108057113083) 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 3 ways as a sum of consecutive naturals, for example, 1201142 + ... + 1287965.

It is an arithmetic number, because the mean of its divisors is an integer number (15759787302).

Almost surely, 2108057113084 is an apocalyptic number.

It is an amenable number.

108057113084 is a deficient number, since it is larger than the sum of its proper divisors (81060334540).

108057113084 is a wasteful number, since it uses less digits than its factorization.

108057113084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2499964 (or 2499962 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 38.

Adding to 108057113084 its reverse (480311750801), we get a palindrome (588368863885).

The spelling of 108057113084 in words is "one hundred eight billion, fifty-seven million, one hundred thirteen thousand, eighty-four".

Divisors: 1 2 4 10853 21706 43412 2489107 4978214 9956428 27014278271 54028556542 108057113084