Base | Representation |
---|---|
bin | 1000110110110100110… |
… | …10001010001110001111 |
3 | 1002002111000201101200112 |
4 | 10123122122022032033 |
5 | 14441212333021143 |
6 | 351444330150235 |
7 | 30662064222143 |
oct | 4333232121617 |
9 | 1062430641615 |
10 | 304312001423 |
11 | 108070211841 |
12 | 4ab8958237b |
13 | 22909290941 |
14 | 10a2bab1223 |
15 | 7db1013e18 |
hex | 46da68a38f |
304312001423 has 4 divisors (see below), whose sum is σ = 304338709200. Its totient is φ = 304285293648.
The previous prime is 304312001377. The next prime is 304312001431. The reversal of 304312001423 is 324100213403.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 304312001423 - 26 = 304312001359 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 (304312801423) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13336790 + ... + 13359587.
It is an arithmetic number, because the mean of its divisors is an integer number (76084677300).
Almost surely, 2304312001423 is an apocalyptic number.
304312001423 is a deficient number, since it is larger than the sum of its proper divisors (26707777).
304312001423 is a wasteful number, since it uses less digits than its factorization.
304312001423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26707776.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 304312001423 its reverse (324100213403), we get a palindrome (628412214826).
The spelling of 304312001423 in words is "three hundred four billion, three hundred twelve million, one thousand, four hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •