Base | Representation |
---|---|
bin | 101111100010111011… |
… | …1111001011000101101 |
3 | 100202112210201020120102 |
4 | 1133011313321120231 |
5 | 3133102111343313 |
6 | 114523403200445 |
7 | 10243142533151 |
oct | 1370567713055 |
9 | 322483636512 |
10 | 102104012333 |
11 | 3a336064774 |
12 | 17956516125 |
13 | 98226a395b |
14 | 4d28673061 |
15 | 29c8ce5a58 |
hex | 17c5df962d |
102104012333 has 4 divisors (see below), whose sum is σ = 102105657468. Its totient is φ = 102102367200.
The previous prime is 102104012293. The next prime is 102104012369. The reversal of 102104012333 is 333210401201.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 98990149129 + 3113863204 = 314627^2 + 55802^2 .
It is a cyclic number.
It is not a de Polignac number, because 102104012333 - 216 = 102103946797 is a prime.
It is a super-2 number, since 2×1021040123332 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102104018333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 725666 + ... + 854867.
It is an arithmetic number, because the mean of its divisors is an integer number (25526414367).
Almost surely, 2102104012333 is an apocalyptic number.
It is an amenable number.
102104012333 is a deficient number, since it is larger than the sum of its proper divisors (1645135).
102104012333 is an equidigital number, since it uses as much as digits as its factorization.
102104012333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1645134.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 102104012333 its reverse (333210401201), we get a palindrome (435314413534).
The spelling of 102104012333 in words is "one hundred two billion, one hundred four million, twelve thousand, three hundred thirty-three".
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