Base | Representation |
---|---|
bin | 101000101011000000100… |
… | …110101010010100011001 |
3 | 100220012021120112021120001 |
4 | 220223000212222110121 |
5 | 331243034241241211 |
6 | 5535553102533001 |
7 | 405633500612635 |
oct | 50530046522431 |
9 | 10805246467501 |
10 | 2794960102681 |
11 | 98837712808a |
12 | 391822597161 |
13 | 173743323286 |
14 | 993c3729dc5 |
15 | 4ca83ad6ac1 |
hex | 28ac09aa519 |
2794960102681 has 8 divisors (see below), whose sum is σ = 2997573894720. Its totient is φ = 2597897373552.
The previous prime is 2794960102607. The next prime is 2794960102687. The reversal of 2794960102681 is 1862010694972.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2794960102681 - 211 = 2794960100633 is a prime.
It is a super-3 number, since 3×27949601026813 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2794960102687) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1387764685 + ... + 1387766698.
It is an arithmetic number, because the mean of its divisors is an integer number (374696736840).
Almost surely, 22794960102681 is an apocalyptic number.
It is an amenable number.
2794960102681 is a deficient number, since it is larger than the sum of its proper divisors (202613792039).
2794960102681 is a wasteful number, since it uses less digits than its factorization.
2794960102681 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2775531455.
The product of its (nonzero) digits is 2612736, while the sum is 55.
The spelling of 2794960102681 in words is "two trillion, seven hundred ninety-four billion, nine hundred sixty million, one hundred two thousand, six hundred eighty-one".
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