Base | Representation |
---|---|
bin | 10100110110001110010010 |
3 | 101021122112121 |
4 | 110312032102 |
5 | 2344334403 |
6 | 313044454 |
7 | 64310611 |
oct | 24661622 |
9 | 11248477 |
10 | 5464978 |
11 | 30a2a12 |
12 | 19b672a |
13 | 119461c |
14 | a23878 |
15 | 72e3bd |
hex | 536392 |
5464978 has 4 divisors (see below), whose sum is σ = 8197470. Its totient is φ = 2732488.
The previous prime is 5464967. The next prime is 5464981. The reversal of 5464978 is 8794645.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8794645 = 5 ⋅1758929.
It can be written as a sum of positive squares in only one way, i.e., 4149369 + 1315609 = 2037^2 + 1147^2 .
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, 1366243 + ... + 1366246.
Almost surely, 25464978 is an apocalyptic number.
5464978 is a deficient number, since it is larger than the sum of its proper divisors (2732492).
5464978 is a wasteful number, since it uses less digits than its factorization.
5464978 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2732491.
The product of its digits is 241920, while the sum is 43.
The square root of 5464978 is about 2337.7292400960. The cubic root of 5464978 is about 176.1419524543.
The spelling of 5464978 in words is "five million, four hundred sixty-four thousand, nine hundred seventy-eight".
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