Search a number
-
+
113247574205 = 5319760712409
BaseRepresentation
bin110100101111000010…
…1001101100010111101
3101211022102021211200012
41221132011031202331
53323412334333310
6124005240313005
711116244332553
oct1513605154275
9354272254605
10113247574205
1144034337737
1219b46472765
13a8aa28494c
1456a4633bd3
152e2c291c05
hex1a5e14d8bd

113247574205 has 32 divisors (see below), whose sum is σ = 141971988480. Its totient is φ = 86621736960.

The previous prime is 113247574183. The next prime is 113247574273. The reversal of 113247574205 is 502475742311.

It is not a de Polignac number, because 113247574205 - 214 = 113247557821 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9120041 + ... + 9132449.

It is an arithmetic number, because the mean of its divisors is an integer number (4436624640).

Almost surely, 2113247574205 is an apocalyptic number.

It is an amenable number.

113247574205 is a deficient number, since it is larger than the sum of its proper divisors (28724414275).

113247574205 is a wasteful number, since it uses less digits than its factorization.

113247574205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13149.

The product of its (nonzero) digits is 235200, while the sum is 41.

The spelling of 113247574205 in words is "one hundred thirteen billion, two hundred forty-seven million, five hundred seventy-four thousand, two hundred five".

Divisors: 1 5 31 97 155 485 607 3007 3035 12409 15035 18817 58879 62045 94085 294395 384679 1203673 1825249 1923395 6018365 7532263 9126245 37313863 37661315 186569315 233500153 730629511 1167500765 3653147555 22649514841 113247574205