Base | Representation |
---|---|
bin | 11101000110010… |
… | …101111101010000 |
3 | 1021000122020022221 |
4 | 131012111331100 |
5 | 1444434431224 |
6 | 120235510424 |
7 | 15045435430 |
oct | 3506257520 |
9 | 1230566287 |
10 | 488202064 |
11 | 230639489 |
12 | 1175b8414 |
13 | 7a1b407c |
14 | 48ba42c0 |
15 | 2ccd76e4 |
hex | 1d195f50 |
488202064 has 40 divisors (see below), whose sum is σ = 1082609280. Its totient is φ = 208921728.
The previous prime is 488202061. The next prime is 488202089. The reversal of 488202064 is 460202884.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (488202061) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83757 + ... + 89395.
It is an arithmetic number, because the mean of its divisors is an integer number (27065232).
Almost surely, 2488202064 is an apocalyptic number.
It is an amenable number.
488202064 is an abundant number, since it is smaller than the sum of its proper divisors (594407216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
488202064 is a wasteful number, since it uses less digits than its factorization.
488202064 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6427 (or 6421 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 34.
The square root of 488202064 is about 22095.2950647870. The cubic root of 488202064 is about 787.4080861568.
The spelling of 488202064 in words is "four hundred eighty-eight million, two hundred two thousand, sixty-four".
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