Base | Representation |
---|---|
bin | 1100001110010111011… |
… | …11111000000110101101 |
3 | 1111011011121211120120021 |
4 | 12013023233320012231 |
5 | 23340210204400013 |
6 | 520543103522141 |
7 | 42226511251633 |
oct | 6071357700655 |
9 | 1434147746507 |
10 | 420030153133 |
11 | 152152086968 |
12 | 694a32b9351 |
13 | 307bb342866 |
14 | 16488497353 |
15 | add511da8d |
hex | 61cbbf81ad |
420030153133 has 16 divisors (see below), whose sum is σ = 439053955200. Its totient is φ = 401070447360.
The previous prime is 420030153073. The next prime is 420030153299. The reversal of 420030153133 is 331351030024.
It is a cyclic number.
It is not a de Polignac number, because 420030153133 - 29 = 420030152621 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 420030153098 and 420030153107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (420030153533) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35927953 + ... + 35939641.
It is an arithmetic number, because the mean of its divisors is an integer number (27440872200).
Almost surely, 2420030153133 is an apocalyptic number.
It is an amenable number.
420030153133 is a deficient number, since it is larger than the sum of its proper divisors (19023802067).
420030153133 is a wasteful number, since it uses less digits than its factorization.
420030153133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14292.
The product of its (nonzero) digits is 3240, while the sum is 25.
Adding to 420030153133 its reverse (331351030024), we get a palindrome (751381183157).
The spelling of 420030153133 in words is "four hundred twenty billion, thirty million, one hundred fifty-three thousand, one hundred thirty-three".
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