Base | Representation |
---|---|
bin | 101001010100… |
… | …010001010101 |
3 | 202101021020200 |
4 | 221110101111 |
5 | 10233042213 |
6 | 1024051113 |
7 | 161030031 |
oct | 51242125 |
9 | 22337220 |
10 | 10830933 |
11 | 6128493 |
12 | 3763a99 |
13 | 2322b49 |
14 | 161d1c1 |
15 | e3e273 |
hex | a54455 |
10830933 has 6 divisors (see below), whose sum is σ = 15644694. Its totient is φ = 7220616.
The previous prime is 10830917. The next prime is 10830943. The reversal of 10830933 is 33903801.
It can be written as a sum of positive squares in only one way, i.e., 10227204 + 603729 = 3198^2 + 777^2 .
It is not a de Polignac number, because 10830933 - 24 = 10830917 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10830897 and 10830906.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10830913) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 601710 + ... + 601727.
It is an arithmetic number, because the mean of its divisors is an integer number (2607449).
Almost surely, 210830933 is an apocalyptic number.
It is an amenable number.
10830933 is a deficient number, since it is larger than the sum of its proper divisors (4813761).
10830933 is a wasteful number, since it uses less digits than its factorization.
10830933 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1203443 (or 1203440 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 27.
The square root of 10830933 is about 3291.0382860125. The cubic root of 10830933 is about 221.2527223643.
The spelling of 10830933 in words is "ten million, eight hundred thirty thousand, nine hundred thirty-three".
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