Search a number
-
+
100613115260 = 22574715290747
BaseRepresentation
bin101110110110100000…
…0100100110101111100
3100121200220022211021022
41131231000210311330
53122023424142020
6114115424123312
710161200240360
oct1355500446574
9317626284238
10100613115260
1139740531729
12175bb166538
13964584ab38
144c2665d2a0
15293ce98625
hex176d024d7c

100613115260 has 48 divisors (see below), whose sum is σ = 246609183744. Its totient is φ = 33761967168.

The previous prime is 100613115259. The next prime is 100613115353. The reversal of 100613115260 is 62511316001.

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 15 ways as a sum of consecutive naturals, for example, 7638794 + ... + 7651953.

It is an arithmetic number, because the mean of its divisors is an integer number (5137691328).

Almost surely, 2100613115260 is an apocalyptic number.

100613115260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100613115260 is an abundant number, since it is smaller than the sum of its proper divisors (145996068484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100613115260 is a wasteful number, since it uses less digits than its factorization.

100613115260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15290810 (or 15290808 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 100613115260 in words is "one hundred billion, six hundred thirteen million, one hundred fifteen thousand, two hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 47 70 94 140 188 235 329 470 658 940 1316 1645 3290 6580 15290747 30581494 61162988 76453735 107035229 152907470 214070458 305814940 428140916 535176145 718665109 1070352290 1437330218 2140704580 2874660436 3593325545 5030655763 7186651090 10061311526 14373302180 20122623052 25153278815 50306557630 100613115260