Base | Representation |
---|---|
bin | 101100110100100011000… |
… | …000001111000011101000 |
3 | 101220110012222200120221100 |
4 | 230310203000033003220 |
5 | 400431000134043324 |
6 | 10314545122241400 |
7 | 435346136646300 |
oct | 54644300170350 |
9 | 11813188616840 |
10 | 3080078815464 |
11 | a88288215002 |
12 | 418b341b6260 |
13 | 1945b109bb91 |
14 | a911030a600 |
15 | 551bead04c9 |
hex | 2cd2300f0e8 |
3080078815464 has 576 divisors, whose sum is σ = 10626079426560. Its totient is φ = 800027504640.
The previous prime is 3080078815397. The next prime is 3080078815487. The reversal of 3080078815464 is 4645188700803.
3080078815464 is a `hidden beast` number, since 30 + 8 + 0 + 0 + 78 + 81 + 5 + 464 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 3080078815464.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1258715089 + ... + 1258717535.
It is an arithmetic number, because the mean of its divisors is an integer number (18448054560).
Almost surely, 23080078815464 is an apocalyptic number.
3080078815464 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3080078815464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5313039713280).
3080078815464 is an abundant number, since it is smaller than the sum of its proper divisors (7546000611096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3080078815464 is a wasteful number, since it uses less digits than its factorization.
3080078815464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3198 (or 3184 counting only the distinct ones).
The product of its (nonzero) digits is 5160960, while the sum is 54.
The spelling of 3080078815464 in words is "three trillion, eighty billion, seventy-eight million, eight hundred fifteen thousand, four hundred sixty-four".
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