Base | Representation |
---|---|
bin | 1111110000000011… |
… | …0110101001101000 |
3 | 101220122212211112000 |
4 | 3330000312221220 |
5 | 32124342113110 |
6 | 1535314251000 |
7 | 206530051332 |
oct | 37400665150 |
9 | 11818784460 |
10 | 4228082280 |
11 | 187a707884 |
12 | 99bb86a60 |
13 | 524c5bb46 |
14 | 2c1766452 |
15 | 19b2ca1c0 |
hex | fc036a68 |
4228082280 has 64 divisors (see below), whose sum is σ = 14093611200. Its totient is φ = 1127488320.
The previous prime is 4228082273. The next prime is 4228082297. The reversal of 4228082280 is 822808224.
4228082280 is a `hidden beast` number, since 422 + 8 + 0 + 8 + 228 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1956366 + ... + 1958525.
It is an arithmetic number, because the mean of its divisors is an integer number (220212675).
Almost surely, 24228082280 is an apocalyptic number.
4228082280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4228082280 is an abundant number, since it is smaller than the sum of its proper divisors (9865528920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4228082280 is a wasteful number, since it uses less digits than its factorization.
4228082280 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3914911 (or 3914901 counting only the distinct ones).
The product of its (nonzero) digits is 32768, while the sum is 36.
The square root of 4228082280 is about 65023.7055234474. The cubic root of 4228082280 is about 1617.0165941551.
The spelling of 4228082280 in words is "four billion, two hundred twenty-eight million, eighty-two thousand, two hundred eighty".
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