Base | Representation |
---|---|
bin | 101100011001… |
… | …101010111010 |
3 | 210220100100221 |
4 | 230121222322 |
5 | 10434430412 |
6 | 1053250254 |
7 | 200635231 |
oct | 54315272 |
9 | 23810327 |
10 | 11639482 |
11 | 662aa08 |
12 | 3a9398a |
13 | 2546b8a |
14 | 178db18 |
15 | 104db07 |
hex | b19aba |
11639482 has 4 divisors (see below), whose sum is σ = 17459226. Its totient is φ = 5819740.
The previous prime is 11639479. The next prime is 11639483. The reversal of 11639482 is 28493611.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28493611 = 103 ⋅276637.
It can be written as a sum of positive squares in only one way, i.e., 11417641 + 221841 = 3379^2 + 471^2 .
It is not an unprimeable number, because it can be changed into a prime (11639483) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2909869 + ... + 2909872.
Almost surely, 211639482 is an apocalyptic number.
11639482 is a deficient number, since it is larger than the sum of its proper divisors (5819744).
11639482 is an equidigital number, since it uses as much as digits as its factorization.
11639482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5819743.
The product of its digits is 10368, while the sum is 34.
The square root of 11639482 is about 3411.6685067574. The cubic root of 11639482 is about 226.6267745059.
It can be divided in two parts, 11639 and 482, that added together give a palindrome (12121).
The spelling of 11639482 in words is "eleven million, six hundred thirty-nine thousand, four hundred eighty-two".
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