Base | Representation |
---|---|
bin | 1001001100011011… |
… | …0010100011000010 |
3 | 20101000000221120220 |
4 | 2103012302203002 |
5 | 20023303440113 |
6 | 1044522243510 |
7 | 115105625442 |
oct | 22306624302 |
9 | 6330027526 |
10 | 2468030658 |
11 | 1057158a65 |
12 | 58a656596 |
13 | 304417c92 |
14 | 195acc122 |
15 | e6a13523 |
hex | 931b28c2 |
2468030658 has 32 divisors (see below), whose sum is σ = 5230521216. Its totient is φ = 773676288.
The previous prime is 2468030657. The next prime is 2468030671. The reversal of 2468030658 is 8560308642.
It is not an unprimeable number, because it can be changed into a prime (2468030651) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131235 + ... + 148857.
It is an arithmetic number, because the mean of its divisors is an integer number (163453788).
Almost surely, 22468030658 is an apocalyptic number.
2468030658 is an abundant number, since it is smaller than the sum of its proper divisors (2762490558).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2468030658 is a wasteful number, since it uses less digits than its factorization.
2468030658 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19018.
The product of its (nonzero) digits is 276480, while the sum is 42.
The square root of 2468030658 is about 49679.2779536901. The cubic root of 2468030658 is about 1351.3987620111.
The spelling of 2468030658 in words is "two billion, four hundred sixty-eight million, thirty thousand, six hundred fifty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •