Base | Representation |
---|---|
bin | 1000111101001110… |
… | …1110010101010001 |
3 | 20012120010201120110 |
4 | 2033103232111101 |
5 | 14411000444101 |
6 | 1034324431533 |
7 | 113403214101 |
oct | 21723562521 |
9 | 6176121513 |
10 | 2404312401 |
11 | 1024198547 |
12 | 5712485a9 |
13 | 2c416877a |
14 | 18b463201 |
15 | e1128cd6 |
hex | 8f4ee551 |
2404312401 has 16 divisors (see below), whose sum is σ = 3277617408. Its totient is φ = 1567017600.
The previous prime is 2404312369. The next prime is 2404312403. The reversal of 2404312401 is 1042134042.
It is not a de Polignac number, because 2404312401 - 25 = 2404312369 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2404312403) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123621 + ... + 141741.
It is an arithmetic number, because the mean of its divisors is an integer number (204851088).
Almost surely, 22404312401 is an apocalyptic number.
It is an amenable number.
2404312401 is a deficient number, since it is larger than the sum of its proper divisors (873305007).
2404312401 is a wasteful number, since it uses less digits than its factorization.
2404312401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19112.
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 2404312401 is about 49033.7883606804. The cubic root of 2404312401 is about 1339.6673268244.
Adding to 2404312401 its reverse (1042134042), we get a palindrome (3446446443).
The spelling of 2404312401 in words is "two billion, four hundred four million, three hundred twelve thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.112 sec. • engine limits •