Base | Representation |
---|---|
bin | 1101100011001… |
… | …10100101101010 |
3 | 21220212212000001 |
4 | 12301212211222 |
5 | 213044311120 |
6 | 15140133214 |
7 | 2550101644 |
oct | 661464552 |
9 | 256785001 |
10 | 113666410 |
11 | 59186290 |
12 | 3209720a |
13 | 1a71a140 |
14 | 1114b894 |
15 | 9ea3e0a |
hex | 6c6696a |
113666410 has 64 divisors (see below), whose sum is σ = 243057024. Its totient is φ = 37728000.
The previous prime is 113666387. The next prime is 113666419. The reversal of 113666410 is 14666311.
It is not an unprimeable number, because it can be changed into a prime (113666419) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144037 + ... + 144823.
It is an arithmetic number, because the mean of its divisors is an integer number (3797766).
Almost surely, 2113666410 is an apocalyptic number.
113666410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
113666410 is an abundant number, since it is smaller than the sum of its proper divisors (129390614).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113666410 is a wasteful number, since it uses less digits than its factorization.
113666410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 919.
The product of its (nonzero) digits is 2592, while the sum is 28.
The square root of 113666410 is about 10661.4450240106. The cubic root of 113666410 is about 484.4073392768.
Subtracting from 113666410 its reverse (14666311), we obtain a palindrome (99000099).
The spelling of 113666410 in words is "one hundred thirteen million, six hundred sixty-six thousand, four hundred ten".
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