Base | Representation |
---|---|
bin | 101101011010100111… |
… | …001101000011111000 |
3 | 11122212111200220102002 |
4 | 231122213031003320 |
5 | 1244332301214213 |
6 | 34222520200132 |
7 | 3344303346230 |
oct | 553247150370 |
9 | 148774626362 |
10 | 48764866808 |
11 | 19754550219 |
12 | 954b309048 |
13 | 47a1bc6c98 |
14 | 2508696cc0 |
15 | 1406219658 |
hex | b5a9cd0f8 |
48764866808 has 32 divisors (see below), whose sum is σ = 104556372960. Its totient is φ = 20887182720.
The previous prime is 48764866793. The next prime is 48764866817. The reversal of 48764866808 is 80866846784.
It is a congruent number.
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, 152591 + ... + 347582.
It is an arithmetic number, because the mean of its divisors is an integer number (3267386655).
Almost surely, 248764866808 is an apocalyptic number.
It is an amenable number.
48764866808 is an abundant number, since it is smaller than the sum of its proper divisors (55791506152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48764866808 is a wasteful number, since it uses less digits than its factorization.
48764866808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 501927 (or 501923 counting only the distinct ones).
The product of its (nonzero) digits is 99090432, while the sum is 65.
The spelling of 48764866808 in words is "forty-eight billion, seven hundred sixty-four million, eight hundred sixty-six thousand, eight hundred eight".
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