Base | Representation |
---|---|
bin | 10001111001001000110101 |
3 | 22211022010200 |
4 | 101321020311 |
5 | 2200043420 |
6 | 244311113 |
7 | 54603612 |
oct | 21711065 |
9 | 8738120 |
10 | 4690485 |
11 | 2714038 |
12 | 16a2499 |
13 | c82c47 |
14 | 8a1509 |
15 | 629b90 |
hex | 479235 |
4690485 has 12 divisors (see below), whose sum is σ = 8130252. Its totient is φ = 2501568.
The previous prime is 4690481. The next prime is 4690493. The reversal of 4690485 is 5840964.
It can be written as a sum of positive squares in 2 ways, for example, as 2634129 + 2056356 = 1623^2 + 1434^2 .
It is not a de Polignac number, because 4690485 - 22 = 4690481 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4690481) by changing a digit.
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 in 11 ways as a sum of consecutive naturals, for example, 52072 + ... + 52161.
It is an arithmetic number, because the mean of its divisors is an integer number (677521).
Almost surely, 24690485 is an apocalyptic number.
4690485 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
4690485 is a deficient number, since it is larger than the sum of its proper divisors (3439767).
4690485 is a wasteful number, since it uses less digits than its factorization.
4690485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104244 (or 104241 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 36.
The square root of 4690485 is about 2165.7527559719. The cubic root of 4690485 is about 167.3937545577.
The spelling of 4690485 in words is "four million, six hundred ninety thousand, four hundred eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •