Base | Representation |
---|---|
bin | 101000110001101001110… |
… | …100010101001100010001 |
3 | 100220212200202012221222221 |
4 | 220301221310111030101 |
5 | 331402142031043321 |
6 | 5543133023101041 |
7 | 406305334016011 |
oct | 50615164251421 |
9 | 10825622187887 |
10 | 2802094002961 |
11 | 9903a8017a40 |
12 | 393093741781 |
13 | 17430c2ac046 |
14 | 9989cd7dc41 |
15 | 4cd5004ee41 |
hex | 28c69d15311 |
2802094002961 has 8 divisors (see below), whose sum is σ = 3072668320224. Its totient is φ = 2534159435520.
The previous prime is 2802094002947. The next prime is 2802094002991. The reversal of 2802094002961 is 1692004902082.
It is a happy number.
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 2802094002961 - 231 = 2799946519313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2802094002901) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 659935231 + ... + 659939476.
It is an arithmetic number, because the mean of its divisors is an integer number (384083540028).
Almost surely, 22802094002961 is an apocalyptic number.
It is an amenable number.
2802094002961 is a deficient number, since it is larger than the sum of its proper divisors (270574317263).
2802094002961 is a wasteful number, since it uses less digits than its factorization.
2802094002961 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1319874911.
The product of its (nonzero) digits is 124416, while the sum is 43.
The spelling of 2802094002961 in words is "two trillion, eight hundred two billion, ninety-four million, two thousand, nine hundred sixty-one".
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