Base | Representation |
---|---|
bin | 1011101010010001… |
… | …1001000101110010 |
3 | 22002010211122220112 |
4 | 2322210121011302 |
5 | 22402301232010 |
6 | 1234332541322 |
7 | 140365300121 |
oct | 27244310562 |
9 | 8063748815 |
10 | 3130102130 |
11 | 1366952071 |
12 | 734321842 |
13 | 3ab63764c |
14 | 2199d1ab8 |
15 | 134be2a05 |
hex | ba919172 |
3130102130 has 8 divisors (see below), whose sum is σ = 5634183852. Its totient is φ = 1252040848.
The previous prime is 3130102091. The next prime is 3130102187. The reversal of 3130102130 is 312010313.
It can be written as a sum of positive squares in 2 ways, for example, as 3115760761 + 14341369 = 55819^2 + 3787^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156505097 + ... + 156505116.
Almost surely, 23130102130 is an apocalyptic number.
3130102130 is a deficient number, since it is larger than the sum of its proper divisors (2504081722).
3130102130 is a wasteful number, since it uses less digits than its factorization.
3130102130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 313010220.
The product of its (nonzero) digits is 54, while the sum is 14.
The square root of 3130102130 is about 55947.3156639351. The cubic root of 3130102130 is about 1462.8041014695.
Adding to 3130102130 its reverse (312010313), we get a palindrome (3442112443).
The spelling of 3130102130 in words is "three billion, one hundred thirty million, one hundred two thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •