Base | Representation |
---|---|
bin | 10010001001001… |
… | …111011000101111 |
3 | 210012210202001012 |
4 | 102021033120233 |
5 | 1110412142312 |
6 | 50112335435 |
7 | 10354314101 |
oct | 2211173057 |
9 | 705722035 |
10 | 304412207 |
11 | 146918440 |
12 | 85b4457b |
13 | 4b0b4188 |
14 | 2c601571 |
15 | 1bad1322 |
hex | 1224f62f |
304412207 has 8 divisors (see below), whose sum is σ = 332300880. Its totient is φ = 276559360.
The previous prime is 304412177. The next prime is 304412237. The reversal of 304412207 is 702214403.
It is an interprime number because it is at equal distance from previous prime (304412177) and next prime (304412237).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 304412207 - 216 = 304346671 is a prime.
It is a super-2 number, since 2×3044122072 = 185333583541221698, 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 (304412237) 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, 10703 + ... + 26895.
It is an arithmetic number, because the mean of its divisors is an integer number (41537610).
Almost surely, 2304412207 is an apocalyptic number.
304412207 is a deficient number, since it is larger than the sum of its proper divisors (27888673).
304412207 is a wasteful number, since it uses less digits than its factorization.
304412207 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17913.
The product of its (nonzero) digits is 1344, while the sum is 23.
The square root of 304412207 is about 17447.4126162019. The cubic root of 304412207 is about 672.6988541446.
It can be divided in two parts, 3044 and 12207, that added together give a palindrome (15251).
The spelling of 304412207 in words is "three hundred four million, four hundred twelve thousand, two hundred seven".
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