Base | Representation |
---|---|
bin | 1000111011000… |
… | …00000000000100 |
3 | 12012211101002020 |
4 | 10131200000010 |
5 | 123124421431 |
6 | 11232043140 |
7 | 1566101406 |
oct | 435400004 |
9 | 165741066 |
10 | 74842116 |
11 | 39278a98 |
12 | 210934b0 |
13 | 1267579b |
14 | 9d22b76 |
15 | 6885696 |
hex | 4760004 |
74842116 has 24 divisors (see below), whose sum is σ = 176010240. Its totient is φ = 24750432.
The previous prime is 74842099. The next prime is 74842139. The reversal of 74842116 is 61124847.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23031 + ... + 26078.
It is an arithmetic number, because the mean of its divisors is an integer number (7333760).
Almost surely, 274842116 is an apocalyptic number.
It is an amenable number.
74842116 is an abundant number, since it is smaller than the sum of its proper divisors (101168124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74842116 is a wasteful number, since it uses less digits than its factorization.
74842116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49243 (or 49241 counting only the distinct ones).
The product of its digits is 10752, while the sum is 33.
The square root of 74842116 is about 8651.1337985261. The cubic root of 74842116 is about 421.4202035958.
The spelling of 74842116 in words is "seventy-four million, eight hundred forty-two thousand, one hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •