Base | Representation |
---|---|
bin | 10011000100110100… |
… | …11110111100010011 |
3 | 222102201022221122221 |
4 | 21202122132330103 |
5 | 131433201403433 |
6 | 4412113041511 |
7 | 511532303563 |
oct | 114232367423 |
9 | 28381287587 |
10 | 10241044243 |
11 | 4385891131 |
12 | 1b99856297 |
13 | c729156c1 |
14 | 6d218ada3 |
15 | 3ee12372d |
hex | 26269ef13 |
10241044243 has 4 divisors (see below), whose sum is σ = 10245695128. Its totient is φ = 10236393360.
The previous prime is 10241044237. The next prime is 10241044259. The reversal of 10241044243 is 34244014201.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34244014201 = 151 ⋅226781551.
It is a cyclic number.
It is not a de Polignac number, because 10241044243 - 221 = 10238947091 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10241044043) 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, 2322138 + ... + 2326543.
It is an arithmetic number, because the mean of its divisors is an integer number (2561423782).
Almost surely, 210241044243 is an apocalyptic number.
10241044243 is a deficient number, since it is larger than the sum of its proper divisors (4650885).
10241044243 is an equidigital number, since it uses as much as digits as its factorization.
10241044243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4650884.
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 10241044243 its reverse (34244014201), we get a palindrome (44485058444).
The spelling of 10241044243 in words is "ten billion, two hundred forty-one million, forty-four thousand, two hundred forty-three".
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