Base | Representation |
---|---|
bin | 110010010111111101000… |
… | …1001010100011100010100 |
3 | 220111212110212222000220210 |
4 | 1210233322021110130110 |
5 | 1401413100044422014 |
6 | 22420321103125420 |
7 | 1313125015012452 |
oct | 144577211243424 |
9 | 26455425860823 |
10 | 6923389060884 |
11 | 222a2136a592a |
12 | 939970ba3870 |
13 | 3b2b466894aa |
14 | 19d14561b9d2 |
15 | c015ea26859 |
hex | 64bfa254714 |
6923389060884 has 48 divisors (see below), whose sum is σ = 17106072480000. Its totient is φ = 2171887574016.
The previous prime is 6923389060873. The next prime is 6923389060897. The reversal of 6923389060884 is 4880609833296.
It is a happy number.
It is a super-2 number, since 2×69233890608842 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1643632 + ... + 4067960.
It is an arithmetic number, because the mean of its divisors is an integer number (356376510000).
Almost surely, 26923389060884 is an apocalyptic number.
It is an amenable number.
6923389060884 is an abundant number, since it is smaller than the sum of its proper divisors (10182683419116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6923389060884 is a wasteful number, since it uses less digits than its factorization.
6923389060884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2438352 (or 2438350 counting only the distinct ones).
The product of its (nonzero) digits is 107495424, while the sum is 66.
The spelling of 6923389060884 in words is "six trillion, nine hundred twenty-three billion, three hundred eighty-nine million, sixty thousand, eight hundred eighty-four".
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