Base | Representation |
---|---|
bin | 10001111001001001000001 |
3 | 22211022011010 |
4 | 101321021001 |
5 | 2200043442 |
6 | 244311133 |
7 | 54603630 |
oct | 21711101 |
9 | 8738133 |
10 | 4690497 |
11 | 2714049 |
12 | 16a24a9 |
13 | c82c56 |
14 | 8a1517 |
15 | 629b9c |
hex | 479241 |
4690497 has 16 divisors (see below), whose sum is σ = 7178112. Its totient is φ = 2668800.
The previous prime is 4690493. The next prime is 4690519. The reversal of 4690497 is 7940964.
It is not a de Polignac number, because 4690497 - 22 = 4690493 is a prime.
4690497 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4690493) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8143 + ... + 8699.
It is an arithmetic number, because the mean of its divisors is an integer number (448632).
Almost surely, 24690497 is an apocalyptic number.
It is an amenable number.
4690497 is a deficient number, since it is larger than the sum of its proper divisors (2487615).
4690497 is a wasteful number, since it uses less digits than its factorization.
With its predecessor (4690496) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (968).
4690497 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 968.
The product of its (nonzero) digits is 54432, while the sum is 39.
The square root of 4690497 is about 2165.7555263695. The cubic root of 4690497 is about 167.3938973094.
The spelling of 4690497 in words is "four million, six hundred ninety thousand, four hundred ninety-seven".
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