Base | Representation |
---|---|
bin | 1100001011101… |
… | …11111010000110 |
3 | 21010022110011211 |
4 | 12011313322012 |
5 | 202130444024 |
6 | 14050322034 |
7 | 2350465654 |
oct | 605677206 |
9 | 233273154 |
10 | 102203014 |
11 | 52766701 |
12 | 2a28931a |
13 | 18235474 |
14 | d805dd4 |
15 | 8e8c594 |
hex | 6177e86 |
102203014 has 16 divisors (see below), whose sum is σ = 170866800. Its totient is φ = 45563904.
The previous prime is 102202987. The next prime is 102203029. The reversal of 102203014 is 410302201.
It is a junction number, because it is equal to n+sod(n) for n = 102202985 and 102203003.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78459 + ... + 79750.
It is an arithmetic number, because the mean of its divisors is an integer number (10679175).
Almost surely, 2102203014 is an apocalyptic number.
102203014 is a deficient number, since it is larger than the sum of its proper divisors (68663786).
102203014 is a wasteful number, since it uses less digits than its factorization.
102203014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158247.
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 102203014 is about 10109.5506329411. The cubic root of 102203014 is about 467.5426504598.
Adding to 102203014 its reverse (410302201), we get a palindrome (512505215).
The spelling of 102203014 in words is "one hundred two million, two hundred three thousand, fourteen".
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