Search a number
-
+
116526072 = 233131312851
BaseRepresentation
bin1101111001000…
…00101111111000
322010021010201110
412330200233320
5214312313242
615321320320
72613312105
oct674405770
9263233643
10116526072
115a859843
12330360a0
131b1ab950
1411693aac
15a36b39c
hex6f20bf8

116526072 has 64 divisors (see below), whose sum is σ = 316229760. Its totient is φ = 35568000.

The previous prime is 116526029. The next prime is 116526083. The reversal of 116526072 is 270625611.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39447 + ... + 42297.

It is an arithmetic number, because the mean of its divisors is an integer number (4941090).

Almost surely, 2116526072 is an apocalyptic number.

116526072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116526072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158114880).

116526072 is an abundant number, since it is smaller than the sum of its proper divisors (199703688).

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

116526072 is a wasteful number, since it uses less digits than its factorization.

116526072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3004 (or 3000 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 116526072 is about 10794.7242669741. The cubic root of 116526072 is about 488.4360408889.

The spelling of 116526072 in words is "one hundred sixteen million, five hundred twenty-six thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 131 156 262 312 393 524 786 1048 1572 1703 2851 3144 3406 5109 5702 6812 8553 10218 11404 13624 17106 20436 22808 34212 37063 40872 68424 74126 111189 148252 222378 296504 373481 444756 746962 889512 1120443 1493924 2240886 2987848 4481772 4855253 8963544 9710506 14565759 19421012 29131518 38842024 58263036 116526072