Search a number
-
+
108035306889 = 3671919113089
BaseRepresentation
bin110010010011101100…
…1111111010110001001
3101022212011111020002120
41210213121333112021
53232224014310024
6121344123321453
710543133646126
oct1444731772611
9338764436076
10108035306889
11418aa1290a4
1218b30980289
13a2594651c3
14532c2b974d
152c248ab479
hex192767f589

108035306889 has 32 divisors (see below), whose sum is σ = 147171409920. Its totient is φ = 70476806400.

The previous prime is 108035306857. The next prime is 108035306941. The reversal of 108035306889 is 988603530801.

It is not a de Polignac number, because 108035306889 - 25 = 108035306857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108035356889) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34972657 + ... + 34975745.

It is an arithmetic number, because the mean of its divisors is an integer number (4599106560).

Almost surely, 2108035306889 is an apocalyptic number.

It is an amenable number.

108035306889 is a deficient number, since it is larger than the sum of its proper divisors (39136103031).

108035306889 is a wasteful number, since it uses less digits than its factorization.

108035306889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4261.

The product of its (nonzero) digits is 1244160, while the sum is 51.

The spelling of 108035306889 in words is "one hundred eight billion, thirty-five million, three hundred six thousand, eight hundred eighty-nine".

Divisors: 1 3 67 191 201 573 911 2733 3089 9267 12797 38391 61037 174001 183111 206963 522003 589999 620889 1769997 2814079 8442237 11658067 34974201 39529933 118589799 188543293 537489089 565629879 1612467267 36011768963 108035306889