Base | Representation |
---|---|
bin | 1111000010100… |
… | …0011001111101 |
3 | 11101200210120120 |
4 | 3300220121331 |
5 | 112122030221 |
6 | 10132005153 |
7 | 1364112612 |
oct | 360503175 |
9 | 141623516 |
10 | 63080061 |
11 | 32674a90 |
12 | 191607b9 |
13 | 100b7ba5 |
14 | 8540509 |
15 | 58105c6 |
hex | 3c2867d |
63080061 has 8 divisors (see below), whose sum is σ = 91752864. Its totient is φ = 38230320.
The previous prime is 63079993. The next prime is 63080077. The reversal of 63080061 is 16008036.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 63080061 - 211 = 63078013 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (63080261) 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, 955726 + ... + 955791.
It is an arithmetic number, because the mean of its divisors is an integer number (11469108).
Almost surely, 263080061 is an apocalyptic number.
It is an amenable number.
63080061 is a deficient number, since it is larger than the sum of its proper divisors (28672803).
63080061 is a wasteful number, since it uses less digits than its factorization.
63080061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1911531.
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 63080061 is about 7942.2957008663. The cubic root of 63080061 is about 398.0742035665.
Adding to 63080061 its reverse (16008036), we get a palindrome (79088097).
The spelling of 63080061 in words is "sixty-three million, eighty thousand, sixty-one".
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