Base | Representation |
---|---|
bin | 100111101100… |
… | …000110011110 |
3 | 201120120221202 |
4 | 213230012132 |
5 | 10130414004 |
6 | 1010555502 |
7 | 154302050 |
oct | 47540636 |
9 | 21516852 |
10 | 10404254 |
11 | 5966963 |
12 | 3598b92 |
13 | 2203883 |
14 | 154b8d0 |
15 | da7b1e |
hex | 9ec19e |
10404254 has 8 divisors (see below), whose sum is σ = 17835888. Its totient is φ = 4458960.
The previous prime is 10404253. The next prime is 10404259. The reversal of 10404254 is 45240401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10404253) by changing a digit.
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 in 3 ways as a sum of consecutive naturals, for example, 371567 + ... + 371594.
It is an arithmetic number, because the mean of its divisors is an integer number (2229486).
Almost surely, 210404254 is an apocalyptic number.
10404254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
10404254 is a deficient number, since it is larger than the sum of its proper divisors (7431634).
10404254 is an equidigital number, since it uses as much as digits as its factorization.
10404254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 743170.
The product of its (nonzero) digits is 640, while the sum is 20.
The square root of 10404254 is about 3225.5625865886. The cubic root of 10404254 is about 218.3083339997.
Adding to 10404254 its reverse (45240401), we get a palindrome (55644655).
The spelling of 10404254 in words is "ten million, four hundred four thousand, two hundred fifty-four".
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