Base | Representation |
---|---|
bin | 11101000111100… |
… | …000110110000001 |
3 | 1021001012211002120 |
4 | 131013200312001 |
5 | 2000024240201 |
6 | 120250234453 |
7 | 15051153624 |
oct | 3507406601 |
9 | 1231184076 |
10 | 488508801 |
11 | 230828990 |
12 | 117725a29 |
13 | 7a290881 |
14 | 48c43dbb |
15 | 2cd48536 |
hex | 1d1e0d81 |
488508801 has 16 divisors (see below), whose sum is σ = 722209728. Its totient is φ = 291211200.
The previous prime is 488508751. The next prime is 488508827. The reversal of 488508801 is 108805884.
It is not a de Polignac number, because 488508801 - 26 = 488508737 is a prime.
It is not an unprimeable number, because it can be changed into a prime (488508841) 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, 119326 + ... + 123351.
It is an arithmetic number, because the mean of its divisors is an integer number (45138108).
Almost surely, 2488508801 is an apocalyptic number.
It is an amenable number.
488508801 is a deficient number, since it is larger than the sum of its proper divisors (233700927).
488508801 is a wasteful number, since it uses less digits than its factorization.
488508801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 242752.
The product of its (nonzero) digits is 81920, while the sum is 42.
The square root of 488508801 is about 22102.2352037073. The cubic root of 488508801 is about 787.5729609397.
The spelling of 488508801 in words is "four hundred eighty-eight million, five hundred eight thousand, eight hundred one".
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