Base | Representation |
---|---|
bin | 101101001000… |
… | …000011101101 |
3 | 211021000000002 |
4 | 231020003231 |
5 | 11012020420 |
6 | 1101314045 |
7 | 202356203 |
oct | 55100355 |
9 | 24230002 |
10 | 11829485 |
11 | 674a738 |
12 | 3b65925 |
13 | 25b24c5 |
14 | 17dd073 |
15 | 108a075 |
hex | b480ed |
11829485 has 8 divisors (see below), whose sum is σ = 14255736. Its totient is φ = 9423360.
The previous prime is 11829473. The next prime is 11829487. The reversal of 11829485 is 58492811.
11829485 = T185 + T186 + ... + T425.
It can be written as a sum of positive squares in 4 ways, for example, as 6160324 + 5669161 = 2482^2 + 2381^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11829485 - 210 = 11828461 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11829487) 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 7 ways as a sum of consecutive naturals, for example, 3704 + ... + 6113.
It is an arithmetic number, because the mean of its divisors is an integer number (1781967).
Almost surely, 211829485 is an apocalyptic number.
It is an amenable number.
11829485 is a deficient number, since it is larger than the sum of its proper divisors (2426251).
11829485 is an equidigital number, since it uses as much as digits as its factorization.
11829485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10063.
The product of its digits is 23040, while the sum is 38.
The square root of 11829485 is about 3439.4018375293. The cubic root of 11829485 is about 227.8532771512.
The spelling of 11829485 in words is "eleven million, eight hundred twenty-nine thousand, four hundred eighty-five".
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