Base | Representation |
---|---|
bin | 100010111101100111100… |
… | …1000011001000100101000 |
3 | 122000101012000211220111111 |
4 | 1011323033020121010220 |
5 | 1112212122110123423 |
6 | 14115300052240104 |
7 | 1004111352333133 |
oct | 105731710310450 |
9 | 18011160756444 |
10 | 4805248520488 |
11 | 15929925764a9 |
12 | 657358010034 |
13 | 28b196248b20 |
14 | 12880a77921a |
15 | 84edee4460d |
hex | 45ecf219128 |
4805248520488 has 32 divisors (see below), whose sum is σ = 9723162355200. Its totient is φ = 2213176909248.
The previous prime is 4805248520363. The next prime is 4805248520599. The reversal of 4805248520488 is 8840258425084.
It is a happy number.
It is a super-2 number, since 2×48052485204882 (a number of 26 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48180156 + ... + 48279787.
It is an arithmetic number, because the mean of its divisors is an integer number (303848823600).
Almost surely, 24805248520488 is an apocalyptic number.
It is an amenable number.
4805248520488 is an abundant number, since it is smaller than the sum of its proper divisors (4917913834712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4805248520488 is a wasteful number, since it uses less digits than its factorization.
4805248520488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96460441 (or 96460437 counting only the distinct ones).
The product of its (nonzero) digits is 26214400, while the sum is 58.
The spelling of 4805248520488 in words is "four trillion, eight hundred five billion, two hundred forty-eight million, five hundred twenty thousand, four hundred eighty-eight".
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