Base | Representation |
---|---|
bin | 10100110000001100… |
… | …10111101011000001 |
3 | 1001202111011002200022 |
4 | 22120012113223001 |
5 | 140304241204444 |
6 | 5041330103225 |
7 | 543050144432 |
oct | 123006275301 |
9 | 31674132608 |
10 | 11141741249 |
11 | 47a824a121 |
12 | 21ab41ab15 |
13 | 10873c4402 |
14 | 779a49489 |
15 | 45323b9ee |
hex | 298197ac1 |
11141741249 has 4 divisors (see below), whose sum is σ = 11351962836. Its totient is φ = 10931519664.
The previous prime is 11141741239. The next prime is 11141741257. The reversal of 11141741249 is 94214714111.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4768593025 + 6373148224 = 69055^2 + 79832^2 .
It is a de Polignac number, because none of the positive numbers 2k-11141741249 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11141741239) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105110714 + ... + 105110819.
It is an arithmetic number, because the mean of its divisors is an integer number (2837990709).
Almost surely, 211141741249 is an apocalyptic number.
It is an amenable number.
11141741249 is a deficient number, since it is larger than the sum of its proper divisors (210221587).
11141741249 is an equidigital number, since it uses as much as digits as its factorization.
11141741249 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 210221586.
The product of its digits is 8064, while the sum is 35.
The spelling of 11141741249 in words is "eleven billion, one hundred forty-one million, seven hundred forty-one thousand, two hundred forty-nine".
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