Base | Representation |
---|---|
bin | 100111010011… |
… | …101011010101 |
3 | 201101111201112 |
4 | 213103223111 |
5 | 10114213323 |
6 | 1004504405 |
7 | 153404303 |
oct | 47235325 |
9 | 21344645 |
10 | 10304213 |
11 | 58a8787 |
12 | 354b105 |
13 | 219a18a |
14 | 1523273 |
15 | d88178 |
hex | 9d3ad5 |
10304213 has 8 divisors (see below), whose sum is σ = 10960320. Its totient is φ = 9659520.
The previous prime is 10304197. The next prime is 10304237. The reversal of 10304213 is 31240301.
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 10304213 - 24 = 10304197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10304263) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 953 + ... + 4638.
It is an arithmetic number, because the mean of its divisors is an integer number (1370040).
Almost surely, 210304213 is an apocalyptic number.
It is an amenable number.
10304213 is a deficient number, since it is larger than the sum of its proper divisors (656107).
10304213 is an equidigital number, since it uses as much as digits as its factorization.
10304213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5707.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 10304213 is about 3210.0176011979. The cubic root of 10304213 is about 217.6063724187.
Adding to 10304213 its reverse (31240301), we get a palindrome (41544514).
The spelling of 10304213 in words is "ten million, three hundred four thousand, two hundred thirteen".
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