Base | Representation |
---|---|
bin | 1000010011101100… |
… | …1111110111101111 |
3 | 12202102101001000202 |
4 | 2010323033313233 |
5 | 14031402432030 |
6 | 1005143144115 |
7 | 106156512200 |
oct | 20473176757 |
9 | 5672331022 |
10 | 2230124015 |
11 | a449351a9 |
12 | 522a4503b |
13 | 29704ac12 |
14 | 17227d5a7 |
15 | d0bbc745 |
hex | 84ecfdef |
2230124015 has 12 divisors (see below), whose sum is σ = 3113071416. Its totient is φ = 1529227728.
The previous prime is 2230123991. The next prime is 2230124033. The reversal of 2230124015 is 5104210322.
It is not a de Polignac number, because 2230124015 - 230 = 1156382191 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4551029 + ... + 4551518.
It is an arithmetic number, because the mean of its divisors is an integer number (259422618).
Almost surely, 22230124015 is an apocalyptic number.
2230124015 is a deficient number, since it is larger than the sum of its proper divisors (882947401).
2230124015 is an equidigital number, since it uses as much as digits as its factorization.
2230124015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9102566 (or 9102559 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 2230124015 is about 47224.1888760411. The cubic root of 2230124015 is about 1306.5007743618.
Adding to 2230124015 its reverse (5104210322), we get a palindrome (7334334337).
The spelling of 2230124015 in words is "two billion, two hundred thirty million, one hundred twenty-four thousand, fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •