Base | Representation |
---|---|
bin | 101111100011110011… |
… | …0011111000011001001 |
3 | 100202121211021002112010 |
4 | 1133013212133003021 |
5 | 3133132022034231 |
6 | 114530320410133 |
7 | 10243644124341 |
oct | 1370746370311 |
9 | 322554232463 |
10 | 102133002441 |
11 | 3a350465438 |
12 | 17964176949 |
13 | 98286b4072 |
14 | 4d2c45bd21 |
15 | 29cb620546 |
hex | 17c799f0c9 |
102133002441 has 16 divisors (see below), whose sum is σ = 144723801600. Its totient is φ = 63845215488.
The previous prime is 102133002421. The next prime is 102133002523. The reversal of 102133002441 is 144200331201.
It is not a de Polignac number, because 102133002441 - 217 = 102132871369 is a prime.
It is a super-2 number, since 2×1021330024412 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (102133002421) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3708601 + ... + 3736038.
It is an arithmetic number, because the mean of its divisors is an integer number (9045237600).
Almost surely, 2102133002441 is an apocalyptic number.
It is an amenable number.
102133002441 is a deficient number, since it is larger than the sum of its proper divisors (42590799159).
102133002441 is a wasteful number, since it uses less digits than its factorization.
102133002441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7444928.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 102133002441 its reverse (144200331201), we get a palindrome (246333333642).
The spelling of 102133002441 in words is "one hundred two billion, one hundred thirty-three million, two thousand, four hundred forty-one".
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