Base | Representation |
---|---|
bin | 101001110001… |
… | …010011010010 |
3 | 202121022100201 |
4 | 221301103102 |
5 | 10300343332 |
6 | 1030405414 |
7 | 162033511 |
oct | 51612322 |
9 | 22538321 |
10 | 10949842 |
11 | 61a9862 |
12 | 380086a |
13 | 2364cc7 |
14 | 1650678 |
15 | e645e7 |
hex | a714d2 |
10949842 has 4 divisors (see below), whose sum is σ = 16424766. Its totient is φ = 5474920.
The previous prime is 10949837. The next prime is 10949867. The reversal of 10949842 is 24894901.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24894901 = 23 ⋅1082387.
It can be written as a sum of positive squares in only one way, i.e., 10949481 + 361 = 3309^2 + 19^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2737459 + ... + 2737462.
Almost surely, 210949842 is an apocalyptic number.
10949842 is a deficient number, since it is larger than the sum of its proper divisors (5474924).
10949842 is an equidigital number, since it uses as much as digits as its factorization.
10949842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5474923.
The product of its (nonzero) digits is 20736, while the sum is 37.
The square root of 10949842 is about 3309.0545477523. The cubic root of 10949842 is about 222.0594624689.
The spelling of 10949842 in words is "ten million, nine hundred forty-nine thousand, eight hundred forty-two".
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