Base | Representation |
---|---|
bin | 100111011010… |
… | …010111110110 |
3 | 201102220100021 |
4 | 213122113312 |
5 | 10121103023 |
6 | 1005235354 |
7 | 153550252 |
oct | 47322766 |
9 | 21386307 |
10 | 10331638 |
11 | 5917349 |
12 | 3562b5a |
13 | 21a97c5 |
14 | 152d262 |
15 | d9135d |
hex | 9da5f6 |
10331638 has 8 divisors (see below), whose sum is σ = 15523560. Its totient is φ = 5157120.
The previous prime is 10331609. The next prime is 10331639. The reversal of 10331638 is 83613301.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10331639) 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, 2748 + ... + 5311.
It is an arithmetic number, because the mean of its divisors is an integer number (1940445).
Almost surely, 210331638 is an apocalyptic number.
10331638 is a deficient number, since it is larger than the sum of its proper divisors (5191922).
10331638 is an equidigital number, since it uses as much as digits as its factorization.
10331638 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8702.
The product of its (nonzero) digits is 1296, while the sum is 25.
The square root of 10331638 is about 3214.2865460316. The cubic root of 10331638 is about 217.7992568901.
Adding to 10331638 its reverse (83613301), we get a palindrome (93944939).
The spelling of 10331638 in words is "ten million, three hundred thirty-one thousand, six hundred thirty-eight".
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