Base | Representation |
---|---|
bin | 101011110010… |
… | …111001111001 |
3 | 210121021120000 |
4 | 223302321321 |
5 | 10414340242 |
6 | 1050023213 |
7 | 166404264 |
oct | 53627171 |
9 | 23537500 |
10 | 11480697 |
11 | 6531688 |
12 | 3a17b09 |
13 | 24bc817 |
14 | 174bcdb |
15 | 101ba4c |
hex | af2e79 |
11480697 has 20 divisors (see below), whose sum is σ = 17573556. Its totient is φ = 7464960.
The previous prime is 11480683. The next prime is 11480717. The reversal of 11480697 is 79608411.
It can be written as a sum of positive squares in 2 ways, for example, as 331776 + 11148921 = 576^2 + 3339^2 .
It is a de Polignac number, because none of the positive numbers 2k-11480697 is a prime.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (11480647) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1593 + ... + 5049.
Almost surely, 211480697 is an apocalyptic number.
It is an amenable number.
11480697 is a deficient number, since it is larger than the sum of its proper divisors (6092859).
11480697 is an equidigital number, since it uses as much as digits as its factorization.
11480697 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3510 (or 3501 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 36.
The square root of 11480697 is about 3388.3177241811. The cubic root of 11480697 is about 225.5915102622.
The spelling of 11480697 in words is "eleven million, four hundred eighty thousand, six hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •