Base | Representation |
---|---|
bin | 1100001100010… |
… | …11101000010111 |
3 | 21010110112222212 |
4 | 12012023220113 |
5 | 202141040144 |
6 | 14052144035 |
7 | 2351253332 |
oct | 606135027 |
9 | 233415885 |
10 | 102283799 |
11 | 52811372 |
12 | 2a30801b |
13 | 18263177 |
14 | d827619 |
15 | 8ea649e |
hex | 618ba17 |
102283799 has 16 divisors (see below), whose sum is σ = 109609632. Its totient is φ = 95292288.
The previous prime is 102283793. The next prime is 102283813. The reversal of 102283799 is 997382201.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 102283799 - 212 = 102279703 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102283793) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83717 + ... + 84929.
It is an arithmetic number, because the mean of its divisors is an integer number (6850602).
Almost surely, 2102283799 is an apocalyptic number.
102283799 is a deficient number, since it is larger than the sum of its proper divisors (7325833).
102283799 is a wasteful number, since it uses less digits than its factorization.
102283799 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1346.
The product of its (nonzero) digits is 54432, while the sum is 41.
The square root of 102283799 is about 10113.5453229815. The cubic root of 102283799 is about 467.6658056200.
The spelling of 102283799 in words is "one hundred two million, two hundred eighty-three thousand, seven hundred ninety-nine".
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