Base | Representation |
---|---|
bin | 1001001010100… |
… | …00000111110100 |
3 | 12100122121121122 |
4 | 10211100013310 |
5 | 124134433403 |
6 | 11343403112 |
7 | 1622264054 |
oct | 445200764 |
9 | 170577548 |
10 | 76874228 |
11 | 3a436822 |
12 | 218b3498 |
13 | 12c07712 |
14 | a2d1564 |
15 | 6b37838 |
hex | 49501f4 |
76874228 has 36 divisors (see below), whose sum is σ = 143377920. Its totient is φ = 36057744.
The previous prime is 76874219. The next prime is 76874249. The reversal of 76874228 is 82247867.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200525 + ... + 200907.
It is an arithmetic number, because the mean of its divisors is an integer number (3982720).
Almost surely, 276874228 is an apocalyptic number.
It is an amenable number.
76874228 is a deficient number, since it is larger than the sum of its proper divisors (66503692).
76874228 is a wasteful number, since it uses less digits than its factorization.
76874228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 564 (or 543 counting only the distinct ones).
The product of its digits is 301056, while the sum is 44.
The square root of 76874228 is about 8767.7949337333. The cubic root of 76874228 is about 425.2003263214.
The spelling of 76874228 in words is "seventy-six million, eight hundred seventy-four thousand, two hundred twenty-eight".
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