Base | Representation |
---|---|
bin | 11101000111011… |
… | …011000101111100 |
3 | 1021001011121210002 |
4 | 131013123011330 |
5 | 2000023011434 |
6 | 120245533432 |
7 | 15051025142 |
oct | 3507330574 |
9 | 1231147702 |
10 | 488485244 |
11 | 230812215 |
12 | 117714278 |
13 | 7a282c30 |
14 | 48c39592 |
15 | 2cd4157e |
hex | 1d1db17c |
488485244 has 24 divisors (see below), whose sum is σ = 929063520. Its totient is φ = 223383744.
The previous prime is 488485243. The next prime is 488485253. The reversal of 488485244 is 442584884.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (488485243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37424 + ... + 48759.
It is an arithmetic number, because the mean of its divisors is an integer number (38710980).
Almost surely, 2488485244 is an apocalyptic number.
It is an amenable number.
488485244 is a deficient number, since it is larger than the sum of its proper divisors (440578276).
488485244 is a wasteful number, since it uses less digits than its factorization.
488485244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86309 (or 86307 counting only the distinct ones).
The product of its digits is 1310720, while the sum is 47.
The square root of 488485244 is about 22101.7022873805. The cubic root of 488485244 is about 787.5603012193.
The spelling of 488485244 in words is "four hundred eighty-eight million, four hundred eighty-five thousand, two hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •