Base | Representation |
---|---|
bin | 10011011011001001… |
… | …10000010000110101 |
3 | 222220202122211002000 |
4 | 21231210300100311 |
5 | 132324120123010 |
6 | 4442442205513 |
7 | 516264653124 |
oct | 115544602065 |
9 | 28822584060 |
10 | 10428286005 |
11 | 447154a695 |
12 | 20304b3899 |
13 | ca2653847 |
14 | 70cdababb |
15 | 4107ac7c0 |
hex | 26d930435 |
10428286005 has 32 divisors (see below), whose sum is σ = 18558009600. Its totient is φ = 5556102336.
The previous prime is 10428285977. The next prime is 10428286027. The reversal of 10428286005 is 50068282401.
10428286005 is a `hidden beast` number, since 1 + 0 + 4 + 28 + 28 + 600 + 5 = 666.
It is not a de Polignac number, because 10428286005 - 26 = 10428285941 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95856 + ... + 173334.
It is an arithmetic number, because the mean of its divisors is an integer number (579937800).
Almost surely, 210428286005 is an apocalyptic number.
10428286005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10428286005 is a deficient number, since it is larger than the sum of its proper divisors (8129723595).
10428286005 is an equidigital number, since it uses as much as digits as its factorization.
10428286005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78490 (or 78484 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 36.
The spelling of 10428286005 in words is "ten billion, four hundred twenty-eight million, two hundred eighty-six thousand, five".
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