Base | Representation |
---|---|
bin | 1001111011011… |
… | …10000100011110 |
3 | 12210201111010201 |
4 | 10331232010132 |
5 | 132310211400 |
6 | 12133054114 |
7 | 2030640115 |
oct | 475560436 |
9 | 183644121 |
10 | 83288350 |
11 | 43017852 |
12 | 23a8733a |
13 | 14342062 |
14 | b0c0c7c |
15 | 74a306a |
hex | 4f6e11e |
83288350 has 12 divisors (see below), whose sum is σ = 154916424. Its totient is φ = 33315320.
The previous prime is 83288333. The next prime is 83288399. The reversal of 83288350 is 5388238.
It is a happy number.
It is a super-3 number, since 3×832883503 (a number of 25 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 832834 + ... + 832933.
It is an arithmetic number, because the mean of its divisors is an integer number (12909702).
Almost surely, 283288350 is an apocalyptic number.
83288350 is a deficient number, since it is larger than the sum of its proper divisors (71628074).
83288350 is a wasteful number, since it uses less digits than its factorization.
83288350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1665779 (or 1665774 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 37.
The square root of 83288350 is about 9126.2451205301. The cubic root of 83288350 is about 436.7116250999.
It can be divided in two parts, 83288 and 350, that added together give a palindrome (83638).
The spelling of 83288350 in words is "eighty-three million, two hundred eighty-eight thousand, three hundred fifty".
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