Base | Representation |
---|---|
bin | 1001111011101… |
… | …00000110011100 |
3 | 12210202202000121 |
4 | 10331310012130 |
5 | 132312004202 |
6 | 12133404324 |
7 | 2031102124 |
oct | 475640634 |
9 | 183682017 |
10 | 83313052 |
11 | 43034369 |
12 | 23a996a4 |
13 | 14350384 |
14 | b0c9c84 |
15 | 74aa537 |
hex | 4f7419c |
83313052 has 12 divisors (see below), whose sum is σ = 146777400. Its totient is φ = 41376656.
The previous prime is 83313047. The next prime is 83313053. The reversal of 83313052 is 25031338.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83313053) 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, 69298 + ... + 70489.
It is an arithmetic number, because the mean of its divisors is an integer number (12231450).
Almost surely, 283313052 is an apocalyptic number.
It is an amenable number.
83313052 is a deficient number, since it is larger than the sum of its proper divisors (63464348).
83313052 is a wasteful number, since it uses less digits than its factorization.
83313052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139940 (or 139938 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 83313052 is about 9127.5983697794. The cubic root of 83313052 is about 436.7547947399.
The spelling of 83313052 in words is "eighty-three million, three hundred thirteen thousand, fifty-two".
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