Base | Representation |
---|---|
bin | 10010111001100110111100… |
… | …011011111101110111110011 |
3 | 101220022112201000212101101221 |
4 | 102321212330123331313303 |
5 | 41343344230330334121 |
6 | 452442252302405511 |
7 | 23336325605036653 |
oct | 2271467433756763 |
9 | 356275630771357 |
10 | 83123663527411 |
11 | 24538603039341 |
12 | 93a5b0a890897 |
13 | 374c6b286cc80 |
14 | 16752c759c363 |
15 | 992385a92b41 |
hex | 4b99bc6fddf3 |
83123663527411 has 32 divisors (see below), whose sum is σ = 91627963560000. Its totient is φ = 74942125682688.
The previous prime is 83123663527393. The next prime is 83123663527439. The reversal of 83123663527411 is 11472536632138.
It is a cyclic number.
It is not a de Polignac number, because 83123663527411 - 25 = 83123663527379 is a prime.
It is a super-2 number, since 2×831236635274112 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (83123663527481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 678781915 + ... + 678904363.
It is an arithmetic number, because the mean of its divisors is an integer number (2863373861250).
Almost surely, 283123663527411 is an apocalyptic number.
83123663527411 is a deficient number, since it is larger than the sum of its proper divisors (8504300032589).
83123663527411 is a wasteful number, since it uses less digits than its factorization.
83123663527411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129703.
The product of its digits is 4354560, while the sum is 52.
The spelling of 83123663527411 in words is "eighty-three trillion, one hundred twenty-three billion, six hundred sixty-three million, five hundred twenty-seven thousand, four hundred eleven".
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