Base | Representation |
---|---|
bin | 1100100011111… |
… | …1110001011011 |
3 | 10200010221002220 |
4 | 3020333301123 |
5 | 101442040021 |
6 | 5121155123 |
7 | 1206600123 |
oct | 310776133 |
9 | 120127086 |
10 | 52690011 |
11 | 27818870 |
12 | 1578baa3 |
13 | abba92a |
14 | 6dd7c83 |
15 | 495bcc6 |
hex | 323fc5b |
52690011 has 8 divisors (see below), whose sum is σ = 76640064. Its totient is φ = 31933320.
The previous prime is 52689997. The next prime is 52690019. The reversal of 52690011 is 11009625.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52690011 - 26 = 52689947 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52690019) 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, 798301 + ... + 798366.
It is an arithmetic number, because the mean of its divisors is an integer number (9580008).
Almost surely, 252690011 is an apocalyptic number.
52690011 is a deficient number, since it is larger than the sum of its proper divisors (23950053).
52690011 is a wasteful number, since it uses less digits than its factorization.
52690011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1596681.
The product of its (nonzero) digits is 540, while the sum is 24.
The square root of 52690011 is about 7258.7885352860. The cubic root of 52690011 is about 374.8948113859.
Adding to 52690011 its reverse (11009625), we get a palindrome (63699636).
The spelling of 52690011 in words is "fifty-two million, six hundred ninety thousand, eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •