Base | Representation |
---|---|
bin | 100111001001101100… |
… | …0011011011100111010 |
3 | 22001000110202211020100 |
4 | 1032103120123130322 |
5 | 2334142210031044 |
6 | 102342514340230 |
7 | 6034335663663 |
oct | 1162330333472 |
9 | 261013684210 |
10 | 84077033274 |
11 | 32725325573 |
12 | 1436528a676 |
13 | 7c0b9b8440 |
14 | 40d842236a |
15 | 22c13ad869 |
hex | 139361b73a |
84077033274 has 96 divisors (see below), whose sum is σ = 198486288000. Its totient is φ = 25566652800.
The previous prime is 84077033273. The next prime is 84077033279. The reversal of 84077033274 is 47233077048.
It is not an unprimeable number, because it can be changed into a prime (84077033273) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14153797 + ... + 14159735.
It is an arithmetic number, because the mean of its divisors is an integer number (2067565500).
Almost surely, 284077033274 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 84077033274, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99243144000).
84077033274 is an abundant number, since it is smaller than the sum of its proper divisors (114409254726).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84077033274 is a wasteful number, since it uses less digits than its factorization.
84077033274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6660 (or 6657 counting only the distinct ones).
The product of its (nonzero) digits is 790272, while the sum is 45.
The spelling of 84077033274 in words is "eighty-four billion, seventy-seven million, thirty-three thousand, two hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •