Base | Representation |
---|---|
bin | 1110010110101… |
… | …0110010001000 |
3 | 11012021210101212 |
4 | 3211222302020 |
5 | 110403044331 |
6 | 5550232252 |
7 | 1330513220 |
oct | 345526210 |
9 | 135253355 |
10 | 60206216 |
11 | 30a91904 |
12 | 181b5688 |
13 | c61caa5 |
14 | 7dd3080 |
15 | 5443d2b |
hex | 396ac88 |
60206216 has 64 divisors (see below), whose sum is σ = 135168000. Its totient is φ = 24598080.
The previous prime is 60206213. The next prime is 60206221. The reversal of 60206216 is 61260206.
It is a junction number, because it is equal to n+sod(n) for n = 60206191 and 60206200.
It is not an unprimeable number, because it can be changed into a prime (60206213) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136925 + ... + 137363.
It is an arithmetic number, because the mean of its divisors is an integer number (2112000).
Almost surely, 260206216 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 60206216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67584000).
60206216 is an abundant number, since it is smaller than the sum of its proper divisors (74961784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60206216 is a wasteful number, since it uses less digits than its factorization.
60206216 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 562 (or 558 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 60206216 is about 7759.2664601752. The cubic root of 60206216 is about 391.9347559053.
The spelling of 60206216 in words is "sixty million, two hundred six thousand, two hundred sixteen".
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