Search a number
-
+
107755053884 = 22109247144619
BaseRepresentation
bin110010001011010110…
…0111010001100111100
3101022010122010220020122
41210112230322030330
53231140243211014
6121300232434112
710533161563022
oct1442654721474
9338118126218
10107755053884
1141775a11945
1218a72b48938
13a21338c61a
145302da6712
152c09e9d58e
hex1916b3a33c

107755053884 has 12 divisors (see below), whose sum is σ = 190301357400. Its totient is φ = 53383237488.

The previous prime is 107755053871. The next prime is 107755053907. The reversal of 107755053884 is 488350557701.

It is a super-3 number, since 3×1077550538843 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

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, 123571874 + ... + 123572745.

It is an arithmetic number, because the mean of its divisors is an integer number (15858446450).

Almost surely, 2107755053884 is an apocalyptic number.

It is an amenable number.

107755053884 is a deficient number, since it is larger than the sum of its proper divisors (82546303516).

107755053884 is a wasteful number, since it uses less digits than its factorization.

107755053884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247144732 (or 247144730 counting only the distinct ones).

The product of its (nonzero) digits is 4704000, while the sum is 53.

The spelling of 107755053884 in words is "one hundred seven billion, seven hundred fifty-five million, fifty-three thousand, eight hundred eighty-four".

Divisors: 1 2 4 109 218 436 247144619 494289238 988578476 26938763471 53877526942 107755053884