Base | Representation |
---|---|
bin | 1011000010000100101110… |
… | …1110001110101100010000 |
3 | 1120221122022112120211211021 |
4 | 2300201023232032230100 |
5 | 3042220232030211104 |
6 | 41444321424125224 |
7 | 2361245050134424 |
oct | 260411356165420 |
9 | 46848275524737 |
10 | 12130258053904 |
11 | 3957460488721 |
12 | 143ab12a66814 |
13 | 69cb55b96923 |
14 | 2dd17145cb84 |
15 | 160808759754 |
hex | b084bb8eb10 |
12130258053904 has 45 divisors (see below), whose sum is σ = 24804986889927. Its totient is φ = 5745786327072.
The previous prime is 12130258053899. The next prime is 12130258053959. The reversal of 12130258053904 is 40935085203121.
It is a happy number.
The square root of 12130258053904 is 3482852.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 264673839 + ... + 264719665.
Almost surely, 212130258053904 is an apocalyptic number.
12130258053904 is the 3482852-nd square number.
It is an amenable number.
12130258053904 is an abundant number, since it is smaller than the sum of its proper divisors (12674728836023).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12130258053904 is an frugal number, since it uses more digits than its factorization.
12130258053904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91700 (or 45848 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 43.
The spelling of 12130258053904 in words is "twelve trillion, one hundred thirty billion, two hundred fifty-eight million, fifty-three thousand, nine hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •