Base | Representation |
---|---|
bin | 1100011010111… |
… | …01110110101101 |
3 | 21021001120112210 |
4 | 12031131312231 |
5 | 203133142303 |
6 | 14201121033 |
7 | 2403426000 |
oct | 615356655 |
9 | 237046483 |
10 | 104193453 |
11 | 538a60a1 |
12 | 2aa89179 |
13 | 18781440 |
14 | dba3537 |
15 | 9232203 |
hex | 635ddad |
104193453 has 32 divisors (see below), whose sum is σ = 174496000. Its totient is φ = 54952128.
The previous prime is 104193451. The next prime is 104193487. The reversal of 104193453 is 354391401.
It is not a de Polignac number, because 104193453 - 21 = 104193451 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 104193453.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104193451) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9483 + ... + 17271.
It is an arithmetic number, because the mean of its divisors is an integer number (5453000).
Almost surely, 2104193453 is an apocalyptic number.
104193453 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
104193453 is a deficient number, since it is larger than the sum of its proper divisors (70302547).
104193453 is an equidigital number, since it uses as much as digits as its factorization.
104193453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7826 (or 7812 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 30.
The square root of 104193453 is about 10207.5194342210. The cubic root of 104193453 is about 470.5583420316.
The spelling of 104193453 in words is "one hundred four million, one hundred ninety-three thousand, four hundred fifty-three".
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