Base | Representation |
---|---|
bin | 1100101101111… |
… | …1110000010101 |
3 | 10201101012222220 |
4 | 3023133300111 |
5 | 102124022201 |
6 | 5143212553 |
7 | 1215266442 |
oct | 313376025 |
9 | 121335886 |
10 | 53345301 |
11 | 28126129 |
12 | 15a47159 |
13 | b089c89 |
14 | 71289c9 |
15 | 4a3b036 |
hex | 32dfc15 |
53345301 has 8 divisors (see below), whose sum is σ = 71293824. Its totient is φ = 35480160.
The previous prime is 53345291. The next prime is 53345309. The reversal of 53345301 is 10354335.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53345301 - 29 = 53344789 is a prime.
It is a super-2 number, since 2×533453012 = 5691442277561202, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53345309) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19336 + ... + 21921.
It is an arithmetic number, because the mean of its divisors is an integer number (8911728).
Almost surely, 253345301 is an apocalyptic number.
It is an amenable number.
53345301 is a deficient number, since it is larger than the sum of its proper divisors (17948523).
53345301 is a wasteful number, since it uses less digits than its factorization.
53345301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41691.
The product of its (nonzero) digits is 2700, while the sum is 24.
The square root of 53345301 is about 7303.7867575662. The cubic root of 53345301 is about 376.4425644605.
Adding to 53345301 its reverse (10354335), we get a palindrome (63699636).
The spelling of 53345301 in words is "fifty-three million, three hundred forty-five thousand, three hundred one".
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