Base | Representation |
---|---|
bin | 110010000101101000011… |
… | …101110101000011100101 |
3 | 110012001110101121200121001 |
4 | 302011220131311003211 |
5 | 422343224443012203 |
6 | 11153124241153301 |
7 | 503451333424000 |
oct | 62055035650345 |
9 | 13161411550531 |
10 | 3442021454053 |
11 | 11078314174a6 |
12 | 47710602b831 |
13 | 1bc772c6a050 |
14 | bc847d08537 |
15 | 5e80532391d |
hex | 321687750e5 |
3442021454053 has 64 divisors (see below), whose sum is σ = 4354270681600. Its totient is φ = 2703557316096.
The previous prime is 3442021454051. The next prime is 3442021454059. The reversal of 3442021454053 is 3504541202443.
It is not a de Polignac number, because 3442021454053 - 21 = 3442021454051 is a prime.
It is a super-2 number, since 2×34420214540532 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3442021454051) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1395224326 + ... + 1395226792.
It is an arithmetic number, because the mean of its divisors is an integer number (68035479400).
Almost surely, 23442021454053 is an apocalyptic number.
It is an amenable number.
3442021454053 is a deficient number, since it is larger than the sum of its proper divisors (912249227547).
3442021454053 is a wasteful number, since it uses less digits than its factorization.
3442021454053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4651 (or 4637 counting only the distinct ones).
The product of its (nonzero) digits is 230400, while the sum is 37.
Adding to 3442021454053 its reverse (3504541202443), we get a palindrome (6946562656496).
The spelling of 3442021454053 in words is "three trillion, four hundred forty-two billion, twenty-one million, four hundred fifty-four thousand, fifty-three".
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