Base | Representation |
---|---|
bin | 10011010110100000… |
… | …10100001101101101 |
3 | 222211001102212120102 |
4 | 21223100110031231 |
5 | 132234134430210 |
6 | 4434532200445 |
7 | 515313135356 |
oct | 115320241555 |
9 | 28731385512 |
10 | 10389373805 |
11 | 4451592348 |
12 | 201b469125 |
13 | c9757b185 |
14 | 707b5cd2d |
15 | 40c172ea5 |
hex | 26b41436d |
10389373805 has 8 divisors (see below), whose sum is σ = 12468218112. Its totient is φ = 8310852688.
The previous prime is 10389373763. The next prime is 10389373823. The reversal of 10389373805 is 50837398301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10389373805 - 28 = 10389373549 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10389373805.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3317 + ... + 144186.
It is an arithmetic number, because the mean of its divisors is an integer number (1558527264).
Almost surely, 210389373805 is an apocalyptic number.
It is an amenable number.
10389373805 is a deficient number, since it is larger than the sum of its proper divisors (2078844307).
10389373805 is a wasteful number, since it uses less digits than its factorization.
10389373805 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161595.
The product of its (nonzero) digits is 544320, while the sum is 47.
The spelling of 10389373805 in words is "ten billion, three hundred eighty-nine million, three hundred seventy-three thousand, eight hundred five".
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