Base | Representation |
---|---|
bin | 1100000100101001… |
… | …10111001101111000 |
3 | 121201201001000102022 |
4 | 12002110313031320 |
5 | 101233224140144 |
6 | 2551052254012 |
7 | 316421423615 |
oct | 60224671570 |
9 | 17651030368 |
10 | 6481474424 |
11 | 2826694737 |
12 | 130a771308 |
13 | 7c3a65889 |
14 | 456b4150c |
15 | 27e041cee |
hex | 182537378 |
6481474424 has 16 divisors (see below), whose sum is σ = 12245535720. Its totient is φ = 3215998240.
The previous prime is 6481474421. The next prime is 6481474457. The reversal of 6481474424 is 4244741846.
It is a super-2 number, since 2×64814744242 = 84019021417932263552, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6481474421) 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, 3091259 + ... + 3093354.
Almost surely, 26481474424 is an apocalyptic number.
It is an amenable number.
6481474424 is a deficient number, since it is larger than the sum of its proper divisors (5764061296).
6481474424 is a wasteful number, since it uses less digits than its factorization.
6481474424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6184750 (or 6184746 counting only the distinct ones).
The product of its digits is 688128, while the sum is 44.
The square root of 6481474424 is about 80507.6047588052. The cubic root of 6481474424 is about 1864.4808934103.
The spelling of 6481474424 in words is "six billion, four hundred eighty-one million, four hundred seventy-four thousand, four hundred twenty-four".
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