Base | Representation |
---|---|
bin | 101111100010110110… |
… | …1101011010101010101 |
3 | 100202112121200010200012 |
4 | 1133011231223111111 |
5 | 3133100420131313 |
6 | 114523225530005 |
7 | 10243111004516 |
oct | 1370555532525 |
9 | 322477603605 |
10 | 102101333333 |
11 | 3a3345a4a1a |
12 | 17955643905 |
13 | 9821c7644c |
14 | 4d28176a0d |
15 | 29c8966da8 |
hex | 17c5b6b555 |
102101333333 has 2 divisors, whose sum is σ = 102101333334. Its totient is φ = 102101333332.
The previous prime is 102101333293. The next prime is 102101333363. The reversal of 102101333333 is 333333101201.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 52807120804 + 49294212529 = 229798^2 + 222023^2 .
It is a cyclic number.
It is not a de Polignac number, because 102101333333 - 214 = 102101316949 is a prime.
It is a super-3 number, since 3×1021013333333 (a number of 34 digits) contains 333 as substring.
102101333333 is a modest number, since divided by 333333 gives 102101 as remainder.
It is a junction number, because it is equal to n+sod(n) for n = 102101333299 and 102101333308.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (102101333363) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51050666666 + 51050666667.
It is an arithmetic number, because the mean of its divisors is an integer number (51050666667).
Almost surely, 2102101333333 is an apocalyptic number.
It is an amenable number.
102101333333 is a deficient number, since it is larger than the sum of its proper divisors (1).
102101333333 is an equidigital number, since it uses as much as digits as its factorization.
102101333333 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1458, while the sum is 23.
Adding to 102101333333 its reverse (333333101201), we get a palindrome (435434434534).
The spelling of 102101333333 in words is "one hundred two billion, one hundred one million, three hundred thirty-three thousand, three hundred thirty-three".
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