Base | Representation |
---|---|
bin | 1100100000010… |
… | …1010001101011 |
3 | 10122200202102211 |
4 | 3020011101223 |
5 | 101411403121 |
6 | 5112105551 |
7 | 1204551436 |
oct | 310052153 |
9 | 118622384 |
10 | 52450411 |
11 | 27674852 |
12 | 156952b7 |
13 | ab35860 |
14 | 6d7481d |
15 | 4910ce1 |
hex | 320546b |
52450411 has 16 divisors (see below), whose sum is σ = 58433760. Its totient is φ = 46771200.
The previous prime is 52450379. The next prime is 52450417. The reversal of 52450411 is 11405425.
It is a cyclic number.
It is not a de Polignac number, because 52450411 - 25 = 52450379 is a prime.
It is a super-2 number, since 2×524504112 = 5502091228137842, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52450417) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55995 + ... + 56923.
It is an arithmetic number, because the mean of its divisors is an integer number (3652110).
Almost surely, 252450411 is an apocalyptic number.
52450411 is a deficient number, since it is larger than the sum of its proper divisors (5983349).
52450411 is a wasteful number, since it uses less digits than its factorization.
52450411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1086.
The product of its (nonzero) digits is 800, while the sum is 22.
The square root of 52450411 is about 7242.2655985541. The cubic root of 52450411 is about 374.3256883517.
Adding to 52450411 its reverse (11405425), we get a palindrome (63855836).
The spelling of 52450411 in words is "fifty-two million, four hundred fifty thousand, four hundred eleven".
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