Base | Representation |
---|---|
bin | 110001110000101100… |
… | …001111111010001010 |
3 | 12002220122110012012022 |
4 | 301300230033322022 |
5 | 1333411121131432 |
6 | 40313455444442 |
7 | 3601023450620 |
oct | 616054177212 |
9 | 162818405168 |
10 | 53430255242 |
11 | 20728a93641 |
12 | a431826722 |
13 | 5066629a60 |
14 | 282c135510 |
15 | 15caac6b12 |
hex | c70b0fe8a |
53430255242 has 16 divisors (see below), whose sum is σ = 98640471552. Its totient is φ = 21137243760.
The previous prime is 53430255209. The next prime is 53430255253. The reversal of 53430255242 is 24255203435.
53430255242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146786234 + ... + 146786597.
It is an arithmetic number, because the mean of its divisors is an integer number (6165029472).
Almost surely, 253430255242 is an apocalyptic number.
53430255242 is a deficient number, since it is larger than the sum of its proper divisors (45210216310).
53430255242 is a wasteful number, since it uses less digits than its factorization.
53430255242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 293572853.
The product of its (nonzero) digits is 144000, while the sum is 35.
Adding to 53430255242 its reverse (24255203435), we get a palindrome (77685458677).
The spelling of 53430255242 in words is "fifty-three billion, four hundred thirty million, two hundred fifty-five thousand, two hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •