Base | Representation |
---|---|
bin | 101010110101… |
… | …010100111010 |
3 | 210010110120102 |
4 | 222311110322 |
5 | 10333302344 |
6 | 1040355402 |
7 | 164304035 |
oct | 52652472 |
9 | 23113512 |
10 | 11228474 |
11 | 637a134 |
12 | 3915b62 |
13 | 2431a8a |
14 | 16c401c |
15 | ebbe4e |
hex | ab553a |
11228474 has 8 divisors (see below), whose sum is σ = 17160660. Its totient is φ = 5508256.
The previous prime is 11228447. The next prime is 11228509. The reversal of 11228474 is 47482211.
It can be written as a sum of positive squares in 2 ways, for example, as 9653449 + 1575025 = 3107^2 + 1255^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 52859 + ... + 53070.
Almost surely, 211228474 is an apocalyptic number.
11228474 is a deficient number, since it is larger than the sum of its proper divisors (5932186).
11228474 is a wasteful number, since it uses less digits than its factorization.
11228474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 105984.
The product of its digits is 3584, while the sum is 29.
The square root of 11228474 is about 3350.8915231622. The cubic root of 11228474 is about 223.9272324223.
The spelling of 11228474 in words is "eleven million, two hundred twenty-eight thousand, four hundred seventy-four".
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