Base | Representation |
---|---|
bin | 100100110101011110000… |
… | …100110000010111011000 |
3 | 22221222202121221201210002 |
4 | 210311132010300113120 |
5 | 312433112343323303 |
6 | 5214511500512132 |
7 | 350611215230441 |
oct | 44653604602730 |
9 | 8858677851702 |
10 | 2531314042328 |
11 | 896584870805 |
12 | 34a703b4b648 |
13 | 15491808a976 |
14 | 8a7328562c8 |
15 | 45ca2ca0788 |
hex | 24d5e1305d8 |
2531314042328 has 32 divisors (see below), whose sum is σ = 4915071083520. Its totient is φ = 1220890980000.
The previous prime is 2531314042319. The next prime is 2531314042331. The reversal of 2531314042328 is 8232404131352.
It is a junction number, because it is equal to n+sod(n) for n = 2531314042291 and 2531314042300.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16332698 + ... + 16486953.
It is an arithmetic number, because the mean of its divisors is an integer number (153595971360).
Almost surely, 22531314042328 is an apocalyptic number.
It is an amenable number.
2531314042328 is a deficient number, since it is larger than the sum of its proper divisors (2383757041192).
2531314042328 is a wasteful number, since it uses less digits than its factorization.
2531314042328 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32819999 (or 32819995 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 38.
The spelling of 2531314042328 in words is "two trillion, five hundred thirty-one billion, three hundred fourteen million, forty-two thousand, three hundred twenty-eight".
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