Base | Representation |
---|---|
bin | 11110100111100111011… |
… | …110001000100101101111 |
3 | 21110011002220121001110012 |
4 | 132213213132020211233 |
5 | 233433220321203033 |
6 | 4250342010203435 |
7 | 305006054451116 |
oct | 36474736104557 |
9 | 7404086531405 |
10 | 2104122444143 |
11 | 7413982a1215 |
12 | 29b96242357b |
13 | 123558166a75 |
14 | 73ba9218c7d |
15 | 39aee0c7248 |
hex | 1e9e778896f |
2104122444143 has 16 divisors (see below), whose sum is σ = 2327469935616. Its totient is φ = 1893378241920.
The previous prime is 2104122444131. The next prime is 2104122444163. The reversal of 2104122444143 is 3414442214012.
It is a cyclic number.
It is not a de Polignac number, because 2104122444143 - 210 = 2104122443119 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 (2104122444163) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24008321 + ... + 24095802.
It is an arithmetic number, because the mean of its divisors is an integer number (145466870976).
Almost surely, 22104122444143 is an apocalyptic number.
2104122444143 is a deficient number, since it is larger than the sum of its proper divisors (223347491473).
2104122444143 is a wasteful number, since it uses less digits than its factorization.
2104122444143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48104254.
The product of its (nonzero) digits is 24576, while the sum is 32.
Adding to 2104122444143 its reverse (3414442214012), we get a palindrome (5518564658155).
The spelling of 2104122444143 in words is "two trillion, one hundred four billion, one hundred twenty-two million, four hundred forty-four thousand, one hundred forty-three".
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