Base | Representation |
---|---|
bin | 100111010011… |
… | …101011111111 |
3 | 201101111210002 |
4 | 213103223333 |
5 | 10114214010 |
6 | 1004504515 |
7 | 153404363 |
oct | 47235377 |
9 | 21344702 |
10 | 10304255 |
11 | 58a8815 |
12 | 354b13b |
13 | 219a1c0 |
14 | 15232a3 |
15 | d881a5 |
hex | 9d3aff |
10304255 has 8 divisors (see below), whose sum is σ = 13316352. Its totient is φ = 7609248.
The previous prime is 10304249. The next prime is 10304257. The reversal of 10304255 is 55240301.
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 10304255 - 222 = 6109951 is a prime.
It is a super-2 number, since 2×103042552 = 212355342210050, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10304257) 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 7 ways as a sum of consecutive naturals, for example, 79199 + ... + 79328.
It is an arithmetic number, because the mean of its divisors is an integer number (1664544).
Almost surely, 210304255 is an apocalyptic number.
10304255 is a deficient number, since it is larger than the sum of its proper divisors (3012097).
10304255 is a wasteful number, since it uses less digits than its factorization.
10304255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158545.
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 10304255 is about 3210.0241432114. The cubic root of 10304255 is about 217.6066680730.
Adding to 10304255 its reverse (55240301), we get a palindrome (65544556).
The spelling of 10304255 in words is "ten million, three hundred four thousand, two hundred fifty-five".
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