Base | Representation |
---|---|
bin | 10010101101011011110011 |
3 | 100020011222020 |
4 | 102231123303 |
5 | 2223422231 |
6 | 253042523 |
7 | 56455251 |
oct | 22553363 |
9 | 10204866 |
10 | 4904691 |
11 | 284aa70 |
12 | 1786443 |
13 | 10295ac |
14 | 9195d1 |
15 | 66d396 |
hex | 4ad6f3 |
4904691 has 8 divisors (see below), whose sum is σ = 7134144. Its totient is φ = 2972520.
The previous prime is 4904663. The next prime is 4904699. The reversal of 4904691 is 1964094.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4904691 - 25 = 4904659 is a prime.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 148627 = 4904691 / (4 + 9 + 0 + 4 + 6 + 9 + 1).
It is not an unprimeable number, because it can be changed into a prime (4904699) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74281 + ... + 74346.
It is an arithmetic number, because the mean of its divisors is an integer number (891768).
Almost surely, 24904691 is an apocalyptic number.
4904691 is a deficient number, since it is larger than the sum of its proper divisors (2229453).
4904691 is a wasteful number, since it uses less digits than its factorization.
4904691 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148641.
The product of its (nonzero) digits is 7776, while the sum is 33.
The square root of 4904691 is about 2214.6536975338. The cubic root of 4904691 is about 169.9041097054.
The spelling of 4904691 in words is "four million, nine hundred four thousand, six hundred ninety-one".
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