Base | Representation |
---|---|
bin | 1100011111110… |
… | …01010100101111 |
3 | 21022020221002001 |
4 | 12033321110233 |
5 | 203314032010 |
6 | 14222513131 |
7 | 2412020365 |
oct | 617712457 |
9 | 238227061 |
10 | 104830255 |
11 | 541a0582 |
12 | 2b1357a7 |
13 | 1894524a |
14 | dccb635 |
15 | 930ac3a |
hex | 63f952f |
104830255 has 8 divisors (see below), whose sum is σ = 125984592. Its totient is φ = 83738688.
The previous prime is 104830249. The next prime is 104830267. The reversal of 104830255 is 552038401.
104830255 = T6473 + T6474 + ... + T6477.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 104830255 - 219 = 104305967 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 11934 + ... + 18763.
It is an arithmetic number, because the mean of its divisors is an integer number (15748074).
Almost surely, 2104830255 is an apocalyptic number.
104830255 is a deficient number, since it is larger than the sum of its proper divisors (21154337).
104830255 is an equidigital number, since it uses as much as digits as its factorization.
104830255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31385.
The product of its (nonzero) digits is 4800, while the sum is 28.
The square root of 104830255 is about 10238.6647078611. The cubic root of 104830255 is about 471.5150371158.
Adding to 104830255 its reverse (552038401), we get a palindrome (656868656).
The spelling of 104830255 in words is "one hundred four million, eight hundred thirty thousand, two hundred fifty-five".
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