Search a number
-
+
108196492588 = 22171591124891
BaseRepresentation
bin110010011000100000…
…0110111010100101100
3101100021101210022022021
41210301000313110230
53233041300230323
6121412122155524
710550132004232
oct1446100672454
9340241708267
10108196492588
1141982110318
1218b76952ba4
13a28397c562
145345876952
152c33aea05d
hex193103752c

108196492588 has 12 divisors (see below), whose sum is σ = 200481736392. Its totient is φ = 50915996480.

The previous prime is 108196492577. The next prime is 108196492589. The reversal of 108196492588 is 885294691801.

It is not an unprimeable number, because it can be changed into a prime (108196492589) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 795562378 + ... + 795562513.

It is an arithmetic number, because the mean of its divisors is an integer number (16706811366).

Almost surely, 2108196492588 is an apocalyptic number.

It is an amenable number.

108196492588 is a deficient number, since it is larger than the sum of its proper divisors (92285243804).

108196492588 is a wasteful number, since it uses less digits than its factorization.

108196492588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1591124912 (or 1591124910 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 61.

The spelling of 108196492588 in words is "one hundred eight billion, one hundred ninety-six million, four hundred ninety-two thousand, five hundred eighty-eight".

Divisors: 1 2 4 17 34 68 1591124891 3182249782 6364499564 27049123147 54098246294 108196492588