Base | Representation |
---|---|
bin | 10111011110010110100… |
… | …110100001101001001001 |
3 | 12201012210110102001112021 |
4 | 113132112212201221021 |
5 | 202412202142331143 |
6 | 3233022132044441 |
7 | 224355045545140 |
oct | 27362646415111 |
9 | 5635713361467 |
10 | 1613139417673 |
11 | 572146168463 |
12 | 220779163721 |
13 | b917015ccb4 |
14 | 5810d788757 |
15 | 2be64dc4ced |
hex | 177969a1a49 |
1613139417673 has 16 divisors (see below), whose sum is σ = 1845621227520. Its totient is φ = 1381166514000.
The previous prime is 1613139417671. The next prime is 1613139417763. The reversal of 1613139417673 is 3767149313161.
It is not a de Polignac number, because 1613139417673 - 21 = 1613139417671 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1613139417673.
It is not an unprimeable number, because it can be changed into a prime (1613139417671) 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, 38322228 + ... + 38364298.
It is an arithmetic number, because the mean of its divisors is an integer number (115351326720).
Almost surely, 21613139417673 is an apocalyptic number.
It is an amenable number.
1613139417673 is a deficient number, since it is larger than the sum of its proper divisors (232481809847).
1613139417673 is a wasteful number, since it uses less digits than its factorization.
1613139417673 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47988.
The product of its digits is 1714608, while the sum is 52.
The spelling of 1613139417673 in words is "one trillion, six hundred thirteen billion, one hundred thirty-nine million, four hundred seventeen thousand, six hundred seventy-three".
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