Base | Representation |
---|---|
bin | 1001100111100… |
… | …00100111110011 |
3 | 12121210211112111 |
4 | 10303300213303 |
5 | 131123133423 |
6 | 12001110151 |
7 | 1666513654 |
oct | 463604763 |
9 | 177724474 |
10 | 80677363 |
11 | 415a4108 |
12 | 23028357 |
13 | 139397b0 |
14 | aa0152b |
15 | 713960d |
hex | 4cf09f3 |
80677363 has 12 divisors (see below), whose sum is σ = 91702128. Its totient is φ = 70547760.
The previous prime is 80677361. The next prime is 80677397. The reversal of 80677363 is 36377608.
It is not a de Polignac number, because 80677363 - 21 = 80677361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (80677361) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3903 + ... + 13288.
It is an arithmetic number, because the mean of its divisors is an integer number (7641844).
Almost surely, 280677363 is an apocalyptic number.
80677363 is a deficient number, since it is larger than the sum of its proper divisors (11024765).
80677363 is a wasteful number, since it uses less digits than its factorization.
80677363 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17242 (or 17223 counting only the distinct ones).
The product of its (nonzero) digits is 127008, while the sum is 40.
The square root of 80677363 is about 8982.0578377118. The cubic root of 80677363 is about 432.0996337266.
The spelling of 80677363 in words is "eighty million, six hundred seventy-seven thousand, three hundred sixty-three".
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