Base | Representation |
---|---|
bin | 101100010001011001100… |
… | …111100111110011000101 |
3 | 101202211210221012200020211 |
4 | 230101121213213303011 |
5 | 344321203120420141 |
6 | 10245344253155421 |
7 | 432542013520303 |
oct | 54213147476305 |
9 | 11684727180224 |
10 | 3042340404421 |
11 | a7328193224a |
12 | 41176178bb71 |
13 | 190b78733246 |
14 | a737024d273 |
15 | 5421192dd81 |
hex | 2c4599e7cc5 |
3042340404421 has 8 divisors (see below), whose sum is σ = 3107385892800. Its totient is φ = 2977911461280.
The previous prime is 3042340404391. The next prime is 3042340404451. The reversal of 3042340404421 is 1244040432403.
It is an interprime number because it is at equal distance from previous prime (3042340404391) and next prime (3042340404451).
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 3042340404421 - 221 = 3042338307269 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 (3042340404451) 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, 154126336 + ... + 154146073.
It is an arithmetic number, because the mean of its divisors is an integer number (388423236600).
Almost surely, 23042340404421 is an apocalyptic number.
It is an amenable number.
3042340404421 is a deficient number, since it is larger than the sum of its proper divisors (65045488379).
3042340404421 is a wasteful number, since it uses less digits than its factorization.
3042340404421 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 308272619.
The product of its (nonzero) digits is 36864, while the sum is 31.
Adding to 3042340404421 its reverse (1244040432403), we get a palindrome (4286380836824).
The spelling of 3042340404421 in words is "three trillion, forty-two billion, three hundred forty million, four hundred four thousand, four hundred twenty-one".
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