Base | Representation |
---|---|
bin | 1110001110000110111… |
… | …00100010111011000100 |
3 | 1201201012002120021100021 |
4 | 13013003130202323010 |
5 | 31001133222012034 |
6 | 1012244155224524 |
7 | 50205135255142 |
oct | 7070334427304 |
9 | 1651162507307 |
10 | 488610344644 |
11 | 17924488a894 |
12 | 7a842748144 |
13 | 370ca594536 |
14 | 199126c2592 |
15 | ca9ac756b4 |
hex | 71c3722ec4 |
488610344644 has 12 divisors (see below), whose sum is σ = 892244977344. Its totient is φ = 233683208264.
The previous prime is 488610344641. The next prime is 488610344701. The reversal of 488610344644 is 446443016884.
It is a junction number, because it is equal to n+sod(n) for n = 488610344591 and 488610344600.
It is not an unprimeable number, because it can be changed into a prime (488610344641) 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 3 ways as a sum of consecutive naturals, for example, 2655490912 + ... + 2655491095.
It is an arithmetic number, because the mean of its divisors is an integer number (74353748112).
Almost surely, 2488610344644 is an apocalyptic number.
It is an amenable number.
488610344644 is a deficient number, since it is larger than the sum of its proper divisors (403634632700).
488610344644 is a wasteful number, since it uses less digits than its factorization.
488610344644 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5310982034 (or 5310982032 counting only the distinct ones).
The product of its (nonzero) digits is 7077888, while the sum is 52.
The spelling of 488610344644 in words is "four hundred eighty-eight billion, six hundred ten million, three hundred forty-four thousand, six hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •