Base | Representation |
---|---|
bin | 1001000110001111… |
… | …1000110101000010 |
3 | 20022012020202002010 |
4 | 2101203320311002 |
5 | 20000134313010 |
6 | 1042154433350 |
7 | 114342354054 |
oct | 22143706502 |
9 | 6265222063 |
10 | 2442104130 |
11 | 104355aa84 |
12 | 581a32856 |
13 | 2cbc3b13b |
14 | 19249d8d4 |
15 | e45e1620 |
hex | 918f8d42 |
2442104130 has 16 divisors (see below), whose sum is σ = 5861049984. Its totient is φ = 651227760.
The previous prime is 2442104089. The next prime is 2442104141. The reversal of 2442104130 is 314012442.
It is a junction number, because it is equal to n+sod(n) for n = 2442104097 and 2442104106.
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, 40701706 + ... + 40701765.
It is an arithmetic number, because the mean of its divisors is an integer number (366315624).
Almost surely, 22442104130 is an apocalyptic number.
2442104130 is an abundant number, since it is smaller than the sum of its proper divisors (3418945854).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2442104130 is a wasteful number, since it uses less digits than its factorization.
2442104130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81403481.
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 2442104130 is about 49417.6499845956. The cubic root of 2442104130 is about 1346.6499708607.
Adding to 2442104130 its reverse (314012442), we get a palindrome (2756116572).
The spelling of 2442104130 in words is "two billion, four hundred forty-two million, one hundred four thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •