Base | Representation |
---|---|
bin | 10111001110000010110000… |
… | …011110011111100001001101 |
3 | 111101120120211120112202112212 |
4 | 113032002300132133201031 |
5 | 101341113432410310013 |
6 | 1001105154444240205 |
7 | 30336635233126535 |
oct | 2716026036374115 |
9 | 441516746482485 |
10 | 102120103213133 |
11 | 2a5a198aaa8695 |
12 | b553687b40065 |
13 | 44c9b66091825 |
14 | 1b308d45d44c5 |
15 | bc15a183e6a8 |
hex | 5ce0b079f84d |
102120103213133 has 8 divisors (see below), whose sum is σ = 105414419669760. Its totient is φ = 98825794230240.
The previous prime is 102120103213103. The next prime is 102120103213169. The reversal of 102120103213133 is 331312301021201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 102120103213133 - 218 = 102120102950989 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 102120103213099 and 102120103213108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102120103213103) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43013066 + ... + 45325092.
It is an arithmetic number, because the mean of its divisors is an integer number (13176802458720).
Almost surely, 2102120103213133 is an apocalyptic number.
It is an amenable number.
102120103213133 is a deficient number, since it is larger than the sum of its proper divisors (3294316456627).
102120103213133 is a wasteful number, since it uses less digits than its factorization.
102120103213133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3736867.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 102120103213133 its reverse (331312301021201), we get a palindrome (433432404234334).
The spelling of 102120103213133 in words is "one hundred two trillion, one hundred twenty billion, one hundred three million, two hundred thirteen thousand, one hundred thirty-three".
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