Base | Representation |
---|---|
bin | 11101000111011… |
… | …101100011000101 |
3 | 1021001012010120120 |
4 | 131013131203011 |
5 | 2000023322201 |
6 | 120250052153 |
7 | 15051066360 |
oct | 3507354305 |
9 | 1231163516 |
10 | 488495301 |
11 | 230819828 |
12 | 11771a059 |
13 | 7a287698 |
14 | 48c3d0d7 |
15 | 2cd44536 |
hex | 1d1dd8c5 |
488495301 has 16 divisors (see below), whose sum is σ = 783552000. Its totient is φ = 264448368.
The previous prime is 488495269. The next prime is 488495309. The reversal of 488495301 is 103594884.
It is not a de Polignac number, because 488495301 - 25 = 488495269 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (488495309) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 611751 + ... + 612548.
It is an arithmetic number, because the mean of its divisors is an integer number (48972000).
Almost surely, 2488495301 is an apocalyptic number.
It is an amenable number.
488495301 is a deficient number, since it is larger than the sum of its proper divisors (295056699).
488495301 is a wasteful number, since it uses less digits than its factorization.
488495301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1224328.
The product of its (nonzero) digits is 138240, while the sum is 42.
The square root of 488495301 is about 22101.9298026213. The cubic root of 488495301 is about 787.5657059814.
The spelling of 488495301 in words is "four hundred eighty-eight million, four hundred ninety-five thousand, three hundred one".
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