Base | Representation |
---|---|
bin | 1100100111000011000001… |
… | …1100010101101110100000 |
3 | 1211002110220101211022000001 |
4 | 3021300300130111232200 |
5 | 3304130423043320010 |
6 | 45253251124505344 |
7 | 2630465545250254 |
oct | 311606034255640 |
9 | 54073811738001 |
10 | 13864967166880 |
11 | 4466110563545 |
12 | 167b15954b254 |
13 | 7975cb49616b |
14 | 35d0d47d6264 |
15 | 1909d62e9c3a |
hex | c9c30715ba0 |
13864967166880 has 96 divisors (see below), whose sum is σ = 32825609994240. Its totient is φ = 5534210304000.
The previous prime is 13864967166847. The next prime is 13864967166889. The reversal of 13864967166880 is 8866176946831.
It is not an unprimeable number, because it can be changed into a prime (13864967166889) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 153639532 + ... + 153729748.
It is an arithmetic number, because the mean of its divisors is an integer number (341933437440).
Almost surely, 213864967166880 is an apocalyptic number.
13864967166880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13864967166880 is an abundant number, since it is smaller than the sum of its proper divisors (18960642827360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13864967166880 is a wasteful number, since it uses less digits than its factorization.
13864967166880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92262 (or 92254 counting only the distinct ones).
The product of its (nonzero) digits is 501645312, while the sum is 73.
The spelling of 13864967166880 in words is "thirteen trillion, eight hundred sixty-four billion, nine hundred sixty-seven million, one hundred sixty-six thousand, eight hundred eighty".
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