Base | Representation |
---|---|
bin | 10011010001010100… |
… | …00001111010101100 |
3 | 222201000102020011112 |
4 | 21220222001322230 |
5 | 132142010023311 |
6 | 4430334011152 |
7 | 514243463345 |
oct | 115052017254 |
9 | 28630366145 |
10 | 10345782956 |
11 | 4429a19953 |
12 | 2008946ab8 |
13 | c8b528082 |
14 | 7020530cc |
15 | 40841228b |
hex | 268a81eac |
10345782956 has 36 divisors (see below), whose sum is σ = 19539013032. Its totient is φ = 4776655104.
The previous prime is 10345782919. The next prime is 10345782959. The reversal of 10345782956 is 65928754301.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (10345782959) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 163931 + ... + 218093.
It is an arithmetic number, because the mean of its divisors is an integer number (542750362).
It is a 1-persistent number, because it is pandigital, but 2⋅10345782956 = 20691565912 is not.
Almost surely, 210345782956 is an apocalyptic number.
It is an amenable number.
10345782956 is a deficient number, since it is larger than the sum of its proper divisors (9193230076).
10345782956 is a wasteful number, since it uses less digits than its factorization.
10345782956 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54290 (or 54235 counting only the distinct ones).
The product of its (nonzero) digits is 1814400, while the sum is 50.
The spelling of 10345782956 in words is "ten billion, three hundred forty-five million, seven hundred eighty-two thousand, nine hundred fifty-six".
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