Base | Representation |
---|---|
bin | 1001000110010001… |
… | …1010100111001010 |
3 | 20022012111202220011 |
4 | 2101210122213022 |
5 | 20000203230011 |
6 | 1042201422134 |
7 | 114343501354 |
oct | 22144324712 |
9 | 6265452804 |
10 | 2442242506 |
11 | 1043644a40 |
12 | 581a9a94a |
13 | 2cbc89112 |
14 | 1924d80d4 |
15 | e461c621 |
hex | 9191a9ca |
2442242506 has 16 divisors (see below), whose sum is σ = 3997290528. Its totient is φ = 1109862000.
The previous prime is 2442242497. The next prime is 2442242533. The reversal of 2442242506 is 6052422442.
It is a super-2 number, since 2×24422425062 = 11929096916226320072, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119236 + ... + 138208.
It is an arithmetic number, because the mean of its divisors is an integer number (249830658).
Almost surely, 22442242506 is an apocalyptic number.
2442242506 is a deficient number, since it is larger than the sum of its proper divisors (1555048022).
2442242506 is a wasteful number, since it uses less digits than its factorization.
2442242506 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24837.
The product of its (nonzero) digits is 30720, while the sum is 31.
The square root of 2442242506 is about 49419.0500313391. The cubic root of 2442242506 is about 1346.6754052821.
Adding to 2442242506 its reverse (6052422442), we get a palindrome (8494664948).
The spelling of 2442242506 in words is "two billion, four hundred forty-two million, two hundred forty-two thousand, five hundred six".
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