Base | Representation |
---|---|
bin | 1100011011011… |
… | …00100000001110 |
3 | 21021011121212001 |
4 | 12031230200032 |
5 | 203142102304 |
6 | 14202302514 |
7 | 2404065634 |
oct | 615544016 |
9 | 237147761 |
10 | 104253454 |
11 | 53937188 |
12 | 2aab7a3a |
13 | 187a2846 |
14 | dbbb354 |
15 | 9244da4 |
hex | 636c80e |
104253454 has 4 divisors (see below), whose sum is σ = 156380184. Its totient is φ = 52126726.
The previous prime is 104253451. The next prime is 104253481. The reversal of 104253454 is 454352401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 454352401 = 379 ⋅1198819.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104253451) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26063362 + ... + 26063365.
It is an arithmetic number, because the mean of its divisors is an integer number (39095046).
Almost surely, 2104253454 is an apocalyptic number.
104253454 is a deficient number, since it is larger than the sum of its proper divisors (52126730).
104253454 is an equidigital number, since it uses as much as digits as its factorization.
104253454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52126729.
The product of its (nonzero) digits is 9600, while the sum is 28.
The square root of 104253454 is about 10210.4580700378. The cubic root of 104253454 is about 470.6486501792.
The spelling of 104253454 in words is "one hundred four million, two hundred fifty-three thousand, four hundred fifty-four".
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