Base | Representation |
---|---|
bin | 1001001000011… |
… | …01010111101100 |
3 | 12100010201120010 |
4 | 10210031113230 |
5 | 124102211222 |
6 | 11333453220 |
7 | 1620044661 |
oct | 444152754 |
9 | 170121503 |
10 | 76600812 |
11 | 3a26a362 |
12 | 217a1210 |
13 | 12b40132 |
14 | a25da68 |
15 | 6ad180c |
hex | 490d5ec |
76600812 has 24 divisors (see below), whose sum is σ = 180146176. Its totient is φ = 25332048.
The previous prime is 76600801. The next prime is 76600813. The reversal of 76600812 is 21800667.
It is a happy number.
It is a super-3 number, since 3×766008123 (a number of 25 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 76600812.
It is not an unprimeable number, because it can be changed into a prime (76600813) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23608 + ... + 26655.
Almost surely, 276600812 is an apocalyptic number.
It is an amenable number.
76600812 is an abundant number, since it is smaller than the sum of its proper divisors (103545364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76600812 is a wasteful number, since it uses less digits than its factorization.
76600812 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50397 (or 50395 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 30.
The square root of 76600812 is about 8752.1889833344. The cubic root of 76600812 is about 424.6956288996.
The spelling of 76600812 in words is "seventy-six million, six hundred thousand, eight hundred twelve".
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