Base | Representation |
---|---|
bin | 10010111001100111011101… |
… | …000100110101110010110111 |
3 | 101220022121010012020121210222 |
4 | 102321213131010311302313 |
5 | 41343401341021110033 |
6 | 452442422503204555 |
7 | 23336345304324554 |
oct | 2271473504656267 |
9 | 356277105217728 |
10 | 83124211113143 |
11 | 24538864147632 |
12 | 93a604214675b |
13 | 374c76c1465b5 |
14 | 167533a1bda2b |
15 | 9923b8baa598 |
hex | 4b99dd135cb7 |
83124211113143 has 8 divisors (see below), whose sum is σ = 83557277207712. Its totient is φ = 82691257299616.
The previous prime is 83124211113067. The next prime is 83124211113149. The reversal of 83124211113143 is 34131111242138.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 83124211113143 - 212 = 83124211109047 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 (83124211113149) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26585555 + ... + 29547252.
It is an arithmetic number, because the mean of its divisors is an integer number (10444659650964).
Almost surely, 283124211113143 is an apocalyptic number.
83124211113143 is a deficient number, since it is larger than the sum of its proper divisors (433066094569).
83124211113143 is a wasteful number, since it uses less digits than its factorization.
83124211113143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56140521.
The product of its digits is 13824, while the sum is 35.
The spelling of 83124211113143 in words is "eighty-three trillion, one hundred twenty-four billion, two hundred eleven million, one hundred thirteen thousand, one hundred forty-three".
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