Base | Representation |
---|---|
bin | 10011111010110001110100 |
3 | 100211021112121 |
4 | 103322301310 |
5 | 2314041432 |
6 | 303525324 |
7 | 62245003 |
oct | 23726164 |
9 | 10737477 |
10 | 5221492 |
11 | 2a46a91 |
12 | 18b9844 |
13 | 110a853 |
14 | 99cc3a |
15 | 6d2197 |
hex | 4fac74 |
5221492 has 6 divisors (see below), whose sum is σ = 9137618. Its totient is φ = 2610744.
The previous prime is 5221459. The next prime is 5221501. The reversal of 5221492 is 2941225.
It can be written as a sum of positive squares in only one way, i.e., 3976036 + 1245456 = 1994^2 + 1116^2 .
It is a congruent number.
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 as a sum of consecutive naturals, namely, 652683 + ... + 652690.
Almost surely, 25221492 is an apocalyptic number.
It is an amenable number.
5221492 is a deficient number, since it is larger than the sum of its proper divisors (3916126).
5221492 is a wasteful number, since it uses less digits than its factorization.
5221492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1305377 (or 1305375 counting only the distinct ones).
The product of its digits is 1440, while the sum is 25.
The square root of 5221492 is about 2285.0584237608. The cubic root of 5221492 is about 173.4861751809.
The spelling of 5221492 in words is "five million, two hundred twenty-one thousand, four hundred ninety-two".
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