Base | Representation |
---|---|
bin | 110001011010000111… |
… | …001111000001000111 |
3 | 12001221020200001220120 |
4 | 301122013033001013 |
5 | 1332122133003021 |
6 | 40212124433023 |
7 | 3555443625450 |
oct | 613207170107 |
9 | 161836601816 |
10 | 53051453511 |
11 | 20554187261 |
12 | a3469a8773 |
13 | 5005ccb114 |
14 | 27d3acc127 |
15 | 15a76ee2c6 |
hex | c5a1cf047 |
53051453511 has 8 divisors (see below), whose sum is σ = 80840310144. Its totient is φ = 30315116280.
The previous prime is 53051453509. The next prime is 53051453549. The reversal of 53051453511 is 11535415035.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53051453511 - 21 = 53051453509 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53051453501) 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, 1263129825 + ... + 1263129866.
It is an arithmetic number, because the mean of its divisors is an integer number (10105038768).
Almost surely, 253051453511 is an apocalyptic number.
53051453511 is a deficient number, since it is larger than the sum of its proper divisors (27788856633).
53051453511 is a wasteful number, since it uses less digits than its factorization.
53051453511 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2526259701.
The product of its (nonzero) digits is 22500, while the sum is 33.
Adding to 53051453511 its reverse (11535415035), we get a palindrome (64586868546).
The spelling of 53051453511 in words is "fifty-three billion, fifty-one million, four hundred fifty-three thousand, five hundred eleven".
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