Base | Representation |
---|---|
bin | 100011011111110111100… |
… | …1100000001110000000000 |
3 | 122021102001000102020222021 |
4 | 1012333233030001300000 |
5 | 1114413241000212410 |
6 | 14213142400451224 |
7 | 1012324142314213 |
oct | 106775714016000 |
9 | 18242030366867 |
10 | 4878800788480 |
11 | 16110a6945043 |
12 | 669664619b14 |
13 | 2950b86005a8 |
14 | 12c1c707777a |
15 | 86d97338eda |
hex | 46fef301c00 |
4878800788480 has 88 divisors (see below), whose sum is σ = 11795558911488. Its totient is φ = 1936153755648.
The previous prime is 4878800788447. The next prime is 4878800788513. The reversal of 4878800788480 is 848870088784.
It is an interprime number because it is at equal distance from previous prime (4878800788447) and next prime (4878800788513).
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, 3101299 + ... + 4401778.
It is an arithmetic number, because the mean of its divisors is an integer number (134040442176).
Almost surely, 24878800788480 is an apocalyptic number.
4878800788480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4878800788480 is an abundant number, since it is smaller than the sum of its proper divisors (6916758123008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4878800788480 is a wasteful number, since it uses less digits than its factorization.
4878800788480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7503229 (or 7503211 counting only the distinct ones).
The product of its (nonzero) digits is 205520896, while the sum is 70.
The spelling of 4878800788480 in words is "four trillion, eight hundred seventy-eight billion, eight hundred million, seven hundred eighty-eight thousand, four hundred eighty".
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