Base | Representation |
---|---|
bin | 101000110010001000110… |
… | …000101011111110111111 |
3 | 100220221000221001221002222 |
4 | 220302020300223332333 |
5 | 331404222431011224 |
6 | 5543300330035555 |
7 | 406324236433166 |
oct | 50621060537677 |
9 | 10827027057088 |
10 | 2802613141439 |
11 | 990644066401 |
12 | 3931b9578bbb |
13 | 174392a05387 |
14 | 9990bcb83dd |
15 | 4cd808e8b5e |
hex | 28c88c2bfbf |
2802613141439 has 8 divisors (see below), whose sum is σ = 2823474062640. Its totient is φ = 2781796939776.
The previous prime is 2802613141387. The next prime is 2802613141441. The reversal of 2802613141439 is 9341413162082.
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 2802613141439 - 28 = 2802613141183 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2802613141439.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2802610141439) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11054072 + ... + 11304765.
It is an arithmetic number, because the mean of its divisors is an integer number (352934257830).
Almost surely, 22802613141439 is an apocalyptic number.
2802613141439 is a deficient number, since it is larger than the sum of its proper divisors (20860921201).
2802613141439 is a wasteful number, since it uses less digits than its factorization.
2802613141439 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22359769.
The product of its (nonzero) digits is 248832, while the sum is 44.
The spelling of 2802613141439 in words is "two trillion, eight hundred two billion, six hundred thirteen million, one hundred forty-one thousand, four hundred thirty-nine".
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