Base | Representation |
---|---|
bin | 101000110000101111110… |
… | …010010111110010101010 |
3 | 100220210011220020100121210 |
4 | 220300233302113302222 |
5 | 331343143311121134 |
6 | 5542452243413550 |
7 | 406242242432616 |
oct | 50605762276252 |
9 | 10823156210553 |
10 | 2801120410794 |
11 | 98aa484a0812 |
12 | 392a616842b6 |
13 | 1741b5689ac4 |
14 | 99809948346 |
15 | 4cce48382e9 |
hex | 28c2fc97caa |
2801120410794 has 32 divisors (see below), whose sum is σ = 5639101735680. Its totient is φ = 927576778752.
The previous prime is 2801120410793. The next prime is 2801120410819. The reversal of 2801120410794 is 4970140211082.
It is not an unprimeable number, because it can be changed into a prime (2801120410793) 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, 849547 + ... + 2514750.
It is an arithmetic number, because the mean of its divisors is an integer number (176221929240).
Almost surely, 22801120410794 is an apocalyptic number.
2801120410794 is an abundant number, since it is smaller than the sum of its proper divisors (2837981324886).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2801120410794 is a wasteful number, since it uses less digits than its factorization.
2801120410794 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3365214.
The product of its (nonzero) digits is 32256, while the sum is 39.
The spelling of 2801120410794 in words is "two trillion, eight hundred one billion, one hundred twenty million, four hundred ten thousand, seven hundred ninety-four".
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