Base | Representation |
---|---|
bin | 111110101101110… |
… | …1001100100001101 |
3 | 12102122210121021222 |
4 | 1331123221210031 |
5 | 13302211301031 |
6 | 544452333125 |
7 | 103102051244 |
oct | 17533514415 |
9 | 5378717258 |
10 | 2104400141 |
11 | 98a973a78 |
12 | 4a89141a5 |
13 | 276c9b8ac |
14 | 15d6b395b |
15 | c4b35e7b |
hex | 7d6e990d |
2104400141 has 8 divisors (see below), whose sum is σ = 2145592800. Its totient is φ = 2063391760.
The previous prime is 2104400101. The next prime is 2104400161. The reversal of 2104400141 is 1410044012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2104400141 - 210 = 2104399117 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2104400101) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22895 + ... + 68796.
It is an arithmetic number, because the mean of its divisors is an integer number (268199100).
Almost surely, 22104400141 is an apocalyptic number.
It is an amenable number.
2104400141 is a deficient number, since it is larger than the sum of its proper divisors (41192659).
2104400141 is an equidigital number, since it uses as much as digits as its factorization.
2104400141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92139.
The product of its (nonzero) digits is 128, while the sum is 17.
The square root of 2104400141 is about 45873.7413015333. The cubic root of 2104400141 is about 1281.4729424431.
Adding to 2104400141 its reverse (1410044012), we get a palindrome (3514444153).
The spelling of 2104400141 in words is "two billion, one hundred four million, four hundred thousand, one hundred forty-one".
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