Base | Representation |
---|---|
bin | 110001011110011001… |
… | …111000010010010010 |
3 | 12002010021010212112021 |
4 | 301132121320102102 |
5 | 1332244100400002 |
6 | 40223215522054 |
7 | 3560306605660 |
oct | 613631702222 |
9 | 162107125467 |
10 | 53123450002 |
11 | 20590891297 |
12 | a366b2932a |
13 | 5017bb85ac |
14 | 27dd4adc30 |
15 | 15adbc1737 |
hex | c5e678492 |
53123450002 has 16 divisors (see below), whose sum is σ = 91183055040. Its totient is φ = 22738621968.
The previous prime is 53123449949. The next prime is 53123450011. The reversal of 53123450002 is 20005432135.
It is a super-2 number, since 2×531234500022 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2369352 + ... + 2391667.
It is an arithmetic number, because the mean of its divisors is an integer number (5698940940).
Almost surely, 253123450002 is an apocalyptic number.
53123450002 is a deficient number, since it is larger than the sum of its proper divisors (38059605038).
53123450002 is a wasteful number, since it uses less digits than its factorization.
53123450002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4761825.
The product of its (nonzero) digits is 3600, while the sum is 25.
Adding to 53123450002 its reverse (20005432135), we get a palindrome (73128882137).
The spelling of 53123450002 in words is "fifty-three billion, one hundred twenty-three million, four hundred fifty thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •