Base | Representation |
---|---|
bin | 11000000111011000110101… |
… | …11100101000011001011000 |
3 | 20221202122202200102112102200 |
4 | 30003230122330220121120 |
5 | 23422322241301233212 |
6 | 304441500251330200 |
7 | 14112215035463163 |
oct | 1403543274503130 |
9 | 227678680375380 |
10 | 53030413305432 |
11 | 159960878a1332 |
12 | 5b45796150960 |
13 | 23789921377a4 |
14 | d149857b4ada |
15 | 61e69941d6dc |
hex | 303b1af28658 |
53030413305432 has 96 divisors (see below), whose sum is σ = 144385608818880. Its totient is φ = 17583112834560.
The previous prime is 53030413305343. The next prime is 53030413305437. The reversal of 53030413305432 is 23450331403035.
53030413305432 is a `hidden beast` number, since 5 + 3 + 0 + 304 + 1 + 3 + 305 + 43 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53030413305437) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62884332 + ... + 63722052.
It is an arithmetic number, because the mean of its divisors is an integer number (1504016758530).
Almost surely, 253030413305432 is an apocalyptic number.
It is an amenable number.
53030413305432 is an abundant number, since it is smaller than the sum of its proper divisors (91355195513448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53030413305432 is a wasteful number, since it uses less digits than its factorization.
53030413305432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 842393 (or 842386 counting only the distinct ones).
The product of its (nonzero) digits is 194400, while the sum is 36.
Adding to 53030413305432 its reverse (23450331403035), we get a palindrome (76480744708467).
The spelling of 53030413305432 in words is "fifty-three trillion, thirty billion, four hundred thirteen million, three hundred five thousand, four hundred thirty-two".
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