Base | Representation |
---|---|
bin | 11101000101101… |
… | …010100010111101 |
3 | 1021000022012102100 |
4 | 131011222202331 |
5 | 1444413234003 |
6 | 120232015313 |
7 | 15044065143 |
oct | 3505524275 |
9 | 1230265370 |
10 | 488024253 |
11 | 230527932 |
12 | 117531539 |
13 | 7a151162 |
14 | 48b59593 |
15 | 2cc9eba3 |
hex | 1d16a8bd |
488024253 has 24 divisors (see below), whose sum is σ = 785678400. Its totient is φ = 290093184.
The previous prime is 488024249. The next prime is 488024261. The reversal of 488024253 is 352420884.
It is not a de Polignac number, because 488024253 - 22 = 488024249 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (488024203) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81033 + ... + 86846.
It is an arithmetic number, because the mean of its divisors is an integer number (32736600).
Almost surely, 2488024253 is an apocalyptic number.
It is an amenable number.
488024253 is a deficient number, since it is larger than the sum of its proper divisors (297654147).
488024253 is a wasteful number, since it uses less digits than its factorization.
488024253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167921 (or 167918 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 36.
The square root of 488024253 is about 22091.2709684165. The cubic root of 488024253 is about 787.3124790090.
The spelling of 488024253 in words is "four hundred eighty-eight million, twenty-four thousand, two hundred fifty-three".
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