Base | Representation |
---|---|
bin | 110111010011001100001101… |
… | …101110010000101000010101 |
3 | 1011220010202222200112102200220 |
4 | 313103030031232100220111 |
5 | 223334233312341114031 |
6 | 2221133425413424553 |
7 | 102141303546142305 |
oct | 6723141556205025 |
9 | 1156122880472626 |
10 | 243211343301141 |
11 | 70549395872336 |
12 | 2333bba293b159 |
13 | a59296777c0c7 |
14 | 440b6c57cd605 |
15 | 1d1b742727596 |
hex | dd330db90a15 |
243211343301141 has 16 divisors (see below), whose sum is σ = 326486093783808. Its totient is φ = 161039622744000.
The previous prime is 243211343301119. The next prime is 243211343301163. The reversal of 243211343301141 is 141103343112342.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (243211343301119) and next prime (243211343301163).
It is not a de Polignac number, because 243211343301141 - 210 = 243211343300117 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (243211343501141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108712390 + ... + 110927031.
It is an arithmetic number, because the mean of its divisors is an integer number (20405380861488).
Almost surely, 2243211343301141 is an apocalyptic number.
It is an amenable number.
243211343301141 is a deficient number, since it is larger than the sum of its proper divisors (83274750482667).
243211343301141 is a wasteful number, since it uses less digits than its factorization.
243211343301141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 219641932.
The product of its (nonzero) digits is 20736, while the sum is 33.
Adding to 243211343301141 its reverse (141103343112342), we get a palindrome (384314686413483).
The spelling of 243211343301141 in words is "two hundred forty-three trillion, two hundred eleven billion, three hundred forty-three million, three hundred one thousand, one hundred forty-one".
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