Base | Representation |
---|---|
bin | 110001011000100010… |
… | …110111000110001011 |
3 | 12001212102011021002222 |
4 | 301120202313012023 |
5 | 1332043414004011 |
6 | 40205344444255 |
7 | 3555004156124 |
oct | 613042670613 |
9 | 161772137088 |
10 | 53025141131 |
11 | 20540345396 |
12 | a33a01968b |
13 | 5000717771 |
14 | 27d03dd04b |
15 | 15a5252ddb |
hex | c588b718b |
53025141131 has 8 divisors (see below), whose sum is σ = 54422220864. Its totient is φ = 51635513160.
The previous prime is 53025141109. The next prime is 53025141163. The reversal of 53025141131 is 13114152035.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-53025141131 is a prime.
It is a super-2 number, since 2×530251411312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 53025141131.
It is not an unprimeable number, because it can be changed into a prime (53025101131) by changing a digit.
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, 1848521 + ... + 1876986.
It is an arithmetic number, because the mean of its divisors is an integer number (6802777608).
Almost surely, 253025141131 is an apocalyptic number.
53025141131 is a deficient number, since it is larger than the sum of its proper divisors (1397079733).
53025141131 is a wasteful number, since it uses less digits than its factorization.
53025141131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3725881.
The product of its (nonzero) digits is 1800, while the sum is 26.
Adding to 53025141131 its reverse (13114152035), we get a palindrome (66139293166).
The spelling of 53025141131 in words is "fifty-three billion, twenty-five million, one hundred forty-one thousand, one hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •