Search a number
-
+
113415354 = 232132511931
BaseRepresentation
bin1101100001010…
…01010010111010
321220102002121200
412300221102322
5213013242404
615130515030
72545005003
oct660512272
9256362550
10113415354
11590246a8
1231b95a76
131a65caa0
14110c41aa
159e54839
hex6c294ba

113415354 has 48 divisors (see below), whose sum is σ = 265827744. Its totient is φ = 34740000.

The previous prime is 113415353. The next prime is 113415359. The reversal of 113415354 is 453514311.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (113415353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57769 + ... + 59699.

It is an arithmetic number, because the mean of its divisors is an integer number (5538078).

Almost surely, 2113415354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113415354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132913872).

113415354 is an abundant number, since it is smaller than the sum of its proper divisors (152412390).

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

113415354 is a wasteful number, since it uses less digits than its factorization.

113415354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203 (or 2200 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 113415354 is about 10649.6645017578. The cubic root of 113415354 is about 484.0504381332.

Adding to 113415354 its reverse (453514311), we get a palindrome (566929665).

The spelling of 113415354 in words is "one hundred thirteen million, four hundred fifteen thousand, three hundred fifty-four".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 251 502 753 1506 1931 2259 3263 3862 4518 5793 6526 9789 11586 17379 19578 25103 29367 34758 50206 58734 75309 150618 225927 451854 484681 969362 1454043 2908086 4362129 6300853 8724258 12601706 18902559 37805118 56707677 113415354