Base | Representation |
---|---|
bin | 110110011110101… |
… | …1101010101110110 |
3 | 11201101210120120110 |
4 | 1230331131111312 |
5 | 12220440102134 |
6 | 501221243450 |
7 | 63205112460 |
oct | 15475352566 |
9 | 4641716513 |
10 | 1828050294 |
11 | 858983274 |
12 | 430263586 |
13 | 231961785 |
14 | 134ad9130 |
15 | aa7497e9 |
hex | 6cf5d576 |
1828050294 has 64 divisors (see below), whose sum is σ = 4217702400. Its totient is φ = 517415808.
The previous prime is 1828050269. The next prime is 1828050317. The reversal of 1828050294 is 4920508281.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2699884 + ... + 2700560.
It is an arithmetic number, because the mean of its divisors is an integer number (65901600).
Almost surely, 21828050294 is an apocalyptic number.
1828050294 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
1828050294 is an abundant number, since it is smaller than the sum of its proper divisors (2389652106).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1828050294 is a wasteful number, since it uses less digits than its factorization.
1828050294 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1197.
The product of its (nonzero) digits is 46080, while the sum is 39.
The square root of 1828050294 is about 42755.7048123405. The cubic root of 1828050294 is about 1222.7266556716.
The spelling of 1828050294 in words is "one billion, eight hundred twenty-eight million, fifty thousand, two hundred ninety-four".
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