Base | Representation |
---|---|
bin | 110001011111100101… |
… | …011000010110010110 |
3 | 12002011122101102020012 |
4 | 301133211120112112 |
5 | 1332314132222014 |
6 | 40225204040222 |
7 | 3560640050663 |
oct | 613745302626 |
9 | 162148342205 |
10 | 53143242134 |
11 | 205a0a7a424 |
12 | a371693072 |
13 | 501c028208 |
14 | 2801d82a6a |
15 | 15b07d0c3e |
hex | c5f958596 |
53143242134 has 16 divisors (see below), whose sum is σ = 79958460096. Its totient is φ = 26490547200.
The previous prime is 53143242133. The next prime is 53143242143. The reversal of 53143242134 is 43124234135.
It is a self number, because there is not a number n which added to its sum of digits gives 53143242134.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53143242133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 837299 + ... + 898529.
It is an arithmetic number, because the mean of its divisors is an integer number (4997403756).
Almost surely, 253143242134 is an apocalyptic number.
53143242134 is a deficient number, since it is larger than the sum of its proper divisors (26815217962).
53143242134 is a wasteful number, since it uses less digits than its factorization.
53143242134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62551.
The product of its digits is 34560, while the sum is 32.
Adding to 53143242134 its reverse (43124234135), we get a palindrome (96267476269).
The spelling of 53143242134 in words is "fifty-three billion, one hundred forty-three million, two hundred forty-two thousand, one hundred thirty-four".
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