Base | Representation |
---|---|
bin | 101111011111110110… |
… | …0010101111011010010 |
3 | 100202021120121010201102 |
4 | 1132333230111323102 |
5 | 3132344040221320 |
6 | 114505220504402 |
7 | 10240443262565 |
oct | 1367754257322 |
9 | 322246533642 |
10 | 102000320210 |
11 | 3a2925812a8 |
12 | 1792784b102 |
13 | 9807069779 |
14 | 4d189a04dc |
15 | 29beb62175 |
hex | 17bfb15ed2 |
102000320210 has 64 divisors (see below), whose sum is σ = 194078674944. Its totient is φ = 38536344000.
The previous prime is 102000320087. The next prime is 102000320237. The reversal of 102000320210 is 12023000201.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 102000320191 and 102000320200.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26484785 + ... + 26488635.
It is an arithmetic number, because the mean of its divisors is an integer number (3032479296).
Almost surely, 2102000320210 is an apocalyptic number.
102000320210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
102000320210 is a deficient number, since it is larger than the sum of its proper divisors (92078354734).
102000320210 is a wasteful number, since it uses less digits than its factorization.
102000320210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5919.
The product of its (nonzero) digits is 24, while the sum is 11.
Adding to 102000320210 its reverse (12023000201), we get a palindrome (114023320411).
The spelling of 102000320210 in words is "one hundred two billion, three hundred twenty thousand, two hundred ten".
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