Search a number
-
+
108753105982 = 292815858911
BaseRepresentation
bin110010101001000110…
…0001011010000111110
3101101201012011012100011
41211102030023100332
53240211243342412
6121543244253434
710600001101633
oct1452214132076
9341635135304
10108753105982
1142138325194
12190b124127a
13a342096cb1
14539976818a
152c678e77a7
hex195230b43e

108753105982 has 8 divisors (see below), whose sum is σ = 163147263552. Its totient is φ = 54370684800.

The previous prime is 108753105973. The next prime is 108753106001. The reversal of 108753105982 is 289501357801.

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

It is a congruent number.

It is an unprimeable number.

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, 2910894 + ... + 2948017.

It is an arithmetic number, because the mean of its divisors is an integer number (20393407944).

Almost surely, 2108753105982 is an apocalyptic number.

108753105982 is a deficient number, since it is larger than the sum of its proper divisors (54394157570).

108753105982 is an equidigital number, since it uses as much as digits as its factorization.

108753105982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5868194.

The product of its (nonzero) digits is 604800, while the sum is 49.

The spelling of 108753105982 in words is "one hundred eight billion, seven hundred fifty-three million, one hundred five thousand, nine hundred eighty-two".

Divisors: 1 2 9281 18562 5858911 11717822 54376552991 108753105982