Base | Representation |
---|---|
bin | 1011110001111… |
… | …1100001101010 |
3 | 10102222101210120 |
4 | 2330133201222 |
5 | 100122142302 |
6 | 4523024110 |
7 | 1136665620 |
oct | 274374152 |
9 | 112871716 |
10 | 49412202 |
11 | 2598a134 |
12 | 1466b036 |
13 | a3109b8 |
14 | 67c3510 |
15 | 45109bc |
hex | 2f1f86a |
49412202 has 32 divisors (see below), whose sum is σ = 116588544. Its totient is φ = 13662000.
The previous prime is 49412189. The next prime is 49412213. The reversal of 49412202 is 20221494.
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, 17674 + ... + 20277.
It is an arithmetic number, because the mean of its divisors is an integer number (3643392).
Almost surely, 249412202 is an apocalyptic number.
49412202 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
49412202 is an abundant number, since it is smaller than the sum of its proper divisors (67176342).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49412202 is a wasteful number, since it uses less digits than its factorization.
49412202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37994.
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 49412202 is about 7029.3813383540. The cubic root of 49412202 is about 366.9538112522.
Adding to 49412202 its reverse (20221494), we get a palindrome (69633696).
The spelling of 49412202 in words is "forty-nine million, four hundred twelve thousand, two hundred two".
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