Base | Representation |
---|---|
bin | 10010010000101101100010 |
3 | 100000012120212 |
4 | 102100231202 |
5 | 2211141132 |
6 | 250334122 |
7 | 55455251 |
oct | 22205542 |
9 | 10005525 |
10 | 4787042 |
11 | 277a637 |
12 | 172a342 |
13 | cb7b90 |
14 | 8c8798 |
15 | 6485b2 |
hex | 490b62 |
4787042 has 8 divisors (see below), whose sum is σ = 7732956. Its totient is φ = 2209392.
The previous prime is 4787039. The next prime is 4787053. The reversal of 4787042 is 2407874.
It can be written as a sum of positive squares in 2 ways, for example, as 3644281 + 1142761 = 1909^2 + 1069^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×47870422 = 45831542219528, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92033 + ... + 92084.
Almost surely, 24787042 is an apocalyptic number.
4787042 is a deficient number, since it is larger than the sum of its proper divisors (2945914).
4787042 is a wasteful number, since it uses less digits than its factorization.
4787042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184132.
The product of its (nonzero) digits is 12544, while the sum is 32.
The square root of 4787042 is about 2187.9309861145. The cubic root of 4787042 is about 168.5346018101.
The spelling of 4787042 in words is "four million, seven hundred eighty-seven thousand, forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •