Base | Representation |
---|---|
bin | 1101100001000… |
… | …10101110100110 |
3 | 21220100201201101 |
4 | 12300202232212 |
5 | 213011412304 |
6 | 15130150314 |
7 | 2544533404 |
oct | 660425646 |
9 | 256321641 |
10 | 113388454 |
11 | 59006473 |
12 | 31b8239a |
13 | 1a65077a |
14 | 110b8474 |
15 | 9e4b8a4 |
hex | 6c22ba6 |
113388454 has 4 divisors (see below), whose sum is σ = 170082684. Its totient is φ = 56694226.
The previous prime is 113388433. The next prime is 113388469. The reversal of 113388454 is 454883311.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 454883311 = 6287 ⋅72353.
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 28347112 + ... + 28347115.
It is an arithmetic number, because the mean of its divisors is an integer number (42520671).
Almost surely, 2113388454 is an apocalyptic number.
113388454 is a deficient number, since it is larger than the sum of its proper divisors (56694230).
113388454 is an equidigital number, since it uses as much as digits as its factorization.
113388454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56694229.
The product of its digits is 46080, while the sum is 37.
The square root of 113388454 is about 10648.4014762780. The cubic root of 113388454 is about 484.0121658714.
The spelling of 113388454 in words is "one hundred thirteen million, three hundred eighty-eight thousand, four hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •