Base | Representation |
---|---|
bin | 1000111011011… |
… | …00101100000100 |
3 | 12012221000100222 |
4 | 10131230230010 |
5 | 123133102314 |
6 | 11233123512 |
7 | 1566406046 |
oct | 435545404 |
9 | 165830328 |
10 | 74894084 |
11 | 39304041 |
12 | 210b9598 |
13 | 12693335 |
14 | 9d37a96 |
15 | 6895c8e |
hex | 476cb04 |
74894084 has 12 divisors (see below), whose sum is σ = 131148108. Its totient is φ = 37423200.
The previous prime is 74894041. The next prime is 74894107. The reversal of 74894084 is 48049847.
It can be written as a sum of positive squares in 2 ways, for example, as 13897984 + 60996100 = 3728^2 + 7810^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2414 + ... + 12474.
It is an arithmetic number, because the mean of its divisors is an integer number (10929009).
Almost surely, 274894084 is an apocalyptic number.
It is an amenable number.
74894084 is a deficient number, since it is larger than the sum of its proper divisors (56254024).
74894084 is a wasteful number, since it uses less digits than its factorization.
74894084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11926 (or 11924 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 44.
The square root of 74894084 is about 8654.1368142640. The cubic root of 74894084 is about 421.5177213184.
The spelling of 74894084 in words is "seventy-four million, eight hundred ninety-four thousand, eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •