Base | Representation |
---|---|
bin | 1101100010001… |
… | …11001111101110 |
3 | 21220122022220020 |
4 | 12301013033232 |
5 | 213031204110 |
6 | 15133303010 |
7 | 2546025444 |
oct | 661071756 |
9 | 256568806 |
10 | 113538030 |
11 | 590a8891 |
12 | 32034a66 |
13 | 1a6a3888 |
14 | 11116b94 |
15 | 9e7ad70 |
hex | 6c473ee |
113538030 has 32 divisors (see below), whose sum is σ = 273206304. Its totient is φ = 30197376.
The previous prime is 113538011. The next prime is 113538037. The reversal of 113538030 is 30835311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113538037) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7144 + ... + 16676.
It is an arithmetic number, because the mean of its divisors is an integer number (8537697).
Almost surely, 2113538030 is an apocalyptic number.
113538030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
113538030 is an abundant number, since it is smaller than the sum of its proper divisors (159668274).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113538030 is a wasteful number, since it uses less digits than its factorization.
113538030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9940.
The product of its (nonzero) digits is 1080, while the sum is 24.
The square root of 113538030 is about 10655.4225631835. The cubic root of 113538030 is about 484.2249000331.
The spelling of 113538030 in words is "one hundred thirteen million, five hundred thirty-eight thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •