Base | Representation |
---|---|
bin | 10011001100111110… |
… | …10000110010111110 |
3 | 222121110222002012122 |
4 | 21212133100302332 |
5 | 132103201442021 |
6 | 4422554202542 |
7 | 513322334633 |
oct | 114637206276 |
9 | 28543862178 |
10 | 10309405886 |
11 | 441043325a |
12 | 1bb8723452 |
13 | c83b2c590 |
14 | 6db2a418a |
15 | 405128bab |
hex | 2667d0cbe |
10309405886 has 8 divisors (see below), whose sum is σ = 16653655704. Its totient is φ = 4758187320.
The previous prime is 10309405879. The next prime is 10309405913. The reversal of 10309405886 is 68850490301.
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 198257780 + ... + 198257831.
It is an arithmetic number, because the mean of its divisors is an integer number (2081706963).
Almost surely, 210309405886 is an apocalyptic number.
10309405886 is a deficient number, since it is larger than the sum of its proper divisors (6344249818).
10309405886 is a wasteful number, since it uses less digits than its factorization.
10309405886 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 396515626.
The product of its (nonzero) digits is 207360, while the sum is 44.
The spelling of 10309405886 in words is "ten billion, three hundred nine million, four hundred five thousand, eight hundred eighty-six".
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