Base | Representation |
---|---|
bin | 110001101011011000… |
… | …101001100010001010 |
3 | 12002200102221022020010 |
4 | 301223120221202022 |
5 | 1333220323344432 |
6 | 40300555412350 |
7 | 3565562661465 |
oct | 615330514212 |
9 | 162612838203 |
10 | 53341231242 |
11 | 20692809592 |
12 | a407a540b6 |
13 | 505105a130 |
14 | 28203a02dc |
15 | 15c2d8e3cc |
hex | c6b62988a |
53341231242 has 32 divisors (see below), whose sum is σ = 115490350080. Its totient is φ = 16326751680.
The previous prime is 53341231231. The next prime is 53341231247. The reversal of 53341231242 is 24213214335.
It is not an unprimeable number, because it can be changed into a prime (53341231247) 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, 1775317 + ... + 1805112.
It is an arithmetic number, because the mean of its divisors is an integer number (3609073440).
Almost surely, 253341231242 is an apocalyptic number.
53341231242 is an abundant number, since it is smaller than the sum of its proper divisors (62149118838).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53341231242 is a wasteful number, since it uses less digits than its factorization.
53341231242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3580638.
The product of its digits is 17280, while the sum is 30.
Adding to 53341231242 its reverse (24213214335), we get a palindrome (77554445577).
The spelling of 53341231242 in words is "fifty-three billion, three hundred forty-one million, two hundred thirty-one thousand, two hundred forty-two".
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