Base | Representation |
---|---|
bin | 101001110101… |
… | …110010010101 |
3 | 202122020120010 |
4 | 221311302111 |
5 | 10301440323 |
6 | 1031030433 |
7 | 162141204 |
oct | 51656225 |
9 | 22566503 |
10 | 10968213 |
11 | 6211643 |
12 | 380b419 |
13 | 2370489 |
14 | 165723b |
15 | e69c93 |
hex | a75c95 |
10968213 has 8 divisors (see below), whose sum is σ = 15484608. Its totient is φ = 6881984.
The previous prime is 10968211. The next prime is 10968229. The reversal of 10968213 is 31286901.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10968213 - 21 = 10968211 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10968211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107481 + ... + 107582.
It is an arithmetic number, because the mean of its divisors is an integer number (1935576).
Almost surely, 210968213 is an apocalyptic number.
It is an amenable number.
10968213 is a deficient number, since it is larger than the sum of its proper divisors (4516395).
10968213 is a wasteful number, since it uses less digits than its factorization.
10968213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 215083.
The product of its (nonzero) digits is 2592, while the sum is 30.
The square root of 10968213 is about 3311.8292528450. The cubic root of 10968213 is about 222.1835791788.
The spelling of 10968213 in words is "ten million, nine hundred sixty-eight thousand, two hundred thirteen".
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