Base | Representation |
---|---|
bin | 100110110010101110… |
… | …1011010110001001000 |
3 | 21222000210001012201201 |
4 | 1031211131122301020 |
5 | 2331102441324011 |
6 | 102134233153544 |
7 | 6006262216342 |
oct | 1154535326110 |
9 | 258023035651 |
10 | 83306589256 |
11 | 3236a441580 |
12 | 1418b25b8b4 |
13 | 7b181b33c7 |
14 | 4063d8c292 |
15 | 2278923cc1 |
hex | 136575ac48 |
83306589256 has 16 divisors (see below), whose sum is σ = 170399841840. Its totient is φ = 37866631440.
The previous prime is 83306589239. The next prime is 83306589257. The reversal of 83306589256 is 65298560338.
It is a junction number, because it is equal to n+sod(n) for n = 83306589197 and 83306589206.
It is not an unprimeable number, because it can be changed into a prime (83306589257) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473332806 + ... + 473332981.
It is an arithmetic number, because the mean of its divisors is an integer number (10649990115).
Almost surely, 283306589256 is an apocalyptic number.
It is an amenable number.
83306589256 is an abundant number, since it is smaller than the sum of its proper divisors (87093252584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83306589256 is a wasteful number, since it uses less digits than its factorization.
83306589256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 946665804 (or 946665800 counting only the distinct ones).
The product of its (nonzero) digits is 9331200, while the sum is 55.
The spelling of 83306589256 in words is "eighty-three billion, three hundred six million, five hundred eighty-nine thousand, two hundred fifty-six".
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