Base | Representation |
---|---|
bin | 11100111011100… |
… | …001011101101000 |
3 | 1020211022010110000 |
4 | 130323201131220 |
5 | 1443223144413 |
6 | 120055023000 |
7 | 15012353040 |
oct | 3473413550 |
9 | 1224263400 |
10 | 485365608 |
11 | 229a81402 |
12 | 11666aa60 |
13 | 7972ccb0 |
14 | 48666720 |
15 | 2c927073 |
hex | 1cee1768 |
485365608 has 160 divisors (see below), whose sum is σ = 1673400960. Its totient is φ = 127992960.
The previous prime is 485365541. The next prime is 485365613. The reversal of 485365608 is 806563584.
485365608 is a `hidden beast` number, since 4 + 8 + 5 + 36 + 5 + 608 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 54853 + ... + 63083.
It is an arithmetic number, because the mean of its divisors is an integer number (10458756).
Almost surely, 2485365608 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 485365608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (836700480).
485365608 is an abundant number, since it is smaller than the sum of its proper divisors (1188035352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
485365608 is a wasteful number, since it uses less digits than its factorization.
485365608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8269 (or 8256 counting only the distinct ones).
The product of its (nonzero) digits is 691200, while the sum is 45.
The square root of 485365608 is about 22031.0146838497. The cubic root of 485365608 is about 785.8801751957.
The spelling of 485365608 in words is "four hundred eighty-five million, three hundred sixty-five thousand, six hundred eight".
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