Base | Representation |
---|---|
bin | 100110111100… |
… | …000000000001 |
3 | 201012120200200 |
4 | 212330000001 |
5 | 10103112413 |
6 | 1002435413 |
7 | 152521461 |
oct | 46740001 |
9 | 21176620 |
10 | 10207233 |
11 | 5841933 |
12 | 3502b69 |
13 | 2164caa |
14 | 14d9ba1 |
15 | d69573 |
hex | 9bc001 |
10207233 has 6 divisors (see below), whose sum is σ = 14743794. Its totient is φ = 6804816.
The previous prime is 10207229. The next prime is 10207247. The reversal of 10207233 is 33270201.
It can be written as a sum of positive squares in only one way, i.e., 5489649 + 4717584 = 2343^2 + 2172^2 .
It is not a de Polignac number, because 10207233 - 22 = 10207229 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10207273) 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, 567060 + ... + 567077.
It is an arithmetic number, because the mean of its divisors is an integer number (2457299).
It is a Proth number, since it is equal to 623 ⋅ 214 + 1 and 623 < 214.
Almost surely, 210207233 is an apocalyptic number.
It is an amenable number.
10207233 is a deficient number, since it is larger than the sum of its proper divisors (4536561).
10207233 is a wasteful number, since it uses less digits than its factorization.
10207233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1134143 (or 1134140 counting only the distinct ones).
The product of its (nonzero) digits is 252, while the sum is 18.
The square root of 10207233 is about 3194.8760539339. The cubic root of 10207233 is about 216.9215385957.
Adding to 10207233 its reverse (33270201), we get a palindrome (43477434).
It can be divided in two parts, 10207 and 233, that added together give a triangular number (10440 = T144).
The spelling of 10207233 in words is "ten million, two hundred seven thousand, two hundred thirty-three".
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