Base | Representation |
---|---|
bin | 11101000111101… |
… | …111011001011101 |
3 | 1021001022211212102 |
4 | 131013233121131 |
5 | 2000033142123 |
6 | 120251414445 |
7 | 15051522464 |
oct | 3507573135 |
9 | 1231284772 |
10 | 488568413 |
11 | 230869753 |
12 | 117754425 |
13 | 7a2b1a48 |
14 | 48c5b9db |
15 | 2cd5b028 |
hex | 1d1ef65d |
488568413 has 8 divisors (see below), whose sum is σ = 517127520. Its totient is φ = 460293840.
The previous prime is 488568397. The next prime is 488568473. The reversal of 488568413 is 314865884.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 488568413 - 24 = 488568397 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 (488568473) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 67595 + ... + 74472.
It is an arithmetic number, because the mean of its divisors is an integer number (64640940).
Almost surely, 2488568413 is an apocalyptic number.
It is an amenable number.
488568413 is a deficient number, since it is larger than the sum of its proper divisors (28559107).
488568413 is a wasteful number, since it uses less digits than its factorization.
488568413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142267.
The product of its digits is 737280, while the sum is 47.
The square root of 488568413 is about 22103.5837139591. The cubic root of 488568413 is about 787.6049950878.
The spelling of 488568413 in words is "four hundred eighty-eight million, five hundred sixty-eight thousand, four hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •