Base | Representation |
---|---|
bin | 100110110101101000… |
… | …1010010101011010011 |
3 | 21222021120110221020001 |
4 | 1031223101102223103 |
5 | 2331302420324213 |
6 | 102152034430431 |
7 | 6011554633450 |
oct | 1155321225323 |
9 | 258246427201 |
10 | 83404073683 |
11 | 3240a475017 |
12 | 141b7a32417 |
13 | 7b32455bb8 |
14 | 4072cc6827 |
15 | 228227d1dd |
hex | 136b452ad3 |
83404073683 has 16 divisors (see below), whose sum is σ = 96036937920. Its totient is φ = 70950951936.
The previous prime is 83404073681. The next prime is 83404073723. The reversal of 83404073683 is 38637040438.
It is a cyclic number.
It is not a de Polignac number, because 83404073683 - 21 = 83404073681 is a prime.
It is not an unprimeable number, because it can be changed into a prime (83404073681) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6005035 + ... + 6018907.
It is an arithmetic number, because the mean of its divisors is an integer number (6002308620).
Almost surely, 283404073683 is an apocalyptic number.
83404073683 is a deficient number, since it is larger than the sum of its proper divisors (12632864237).
83404073683 is a wasteful number, since it uses less digits than its factorization.
83404073683 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20286.
The product of its (nonzero) digits is 1161216, while the sum is 46.
The spelling of 83404073683 in words is "eighty-three billion, four hundred four million, seventy-three thousand, six hundred eighty-three".
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