Base | Representation |
---|---|
bin | 100110111101… |
… | …101101011001 |
3 | 201012221021221 |
4 | 212331231121 |
5 | 10103323413 |
6 | 1002532041 |
7 | 152551051 |
oct | 46755531 |
9 | 21187257 |
10 | 10214233 |
11 | 5847117 |
12 | 3507021 |
13 | 2168233 |
14 | 14dc561 |
15 | d6b68d |
hex | 9bdb59 |
10214233 has 4 divisors (see below), whose sum is σ = 10354228. Its totient is φ = 10074240.
The previous prime is 10214209. The next prime is 10214249. The reversal of 10214233 is 33241201.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1763584 + 8450649 = 1328^2 + 2907^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10214233 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10214033) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69888 + ... + 70033.
It is an arithmetic number, because the mean of its divisors is an integer number (2588557).
Almost surely, 210214233 is an apocalyptic number.
It is an amenable number.
10214233 is a deficient number, since it is larger than the sum of its proper divisors (139995).
10214233 is an equidigital number, since it uses as much as digits as its factorization.
10214233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 139994.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 10214233 is about 3195.9713703348. The cubic root of 10214233 is about 216.9711146754.
Adding to 10214233 its reverse (33241201), we get a palindrome (43455434).
The spelling of 10214233 in words is "ten million, two hundred fourteen thousand, two hundred thirty-three".
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