Base | Representation |
---|---|
bin | 1111011111111… |
… | …10010000000110 |
3 | 100001122111210010 |
4 | 13233332100012 |
5 | 231241010022 |
6 | 20522411050 |
7 | 3136056105 |
oct | 757762006 |
9 | 301574703 |
10 | 130016262 |
11 | 67433162 |
12 | 37660a86 |
13 | 20c22ccc |
14 | 133a603c |
15 | b63350c |
hex | 7bfe406 |
130016262 has 16 divisors (see below), whose sum is σ = 266080320. Its totient is φ = 42330792.
The previous prime is 130016233. The next prime is 130016269. The reversal of 130016262 is 262610031.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130016269) 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, 251712 + ... + 252227.
It is an arithmetic number, because the mean of its divisors is an integer number (16630020).
Almost surely, 2130016262 is an apocalyptic number.
130016262 is an abundant number, since it is smaller than the sum of its proper divisors (136064058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130016262 is a wasteful number, since it uses less digits than its factorization.
130016262 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 503987.
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 130016262 is about 11402.4673645663. The cubic root of 130016262 is about 506.6008241040.
Adding to 130016262 its reverse (262610031), we get a palindrome (392626293).
The spelling of 130016262 in words is "one hundred thirty million, sixteen thousand, two hundred sixty-two".
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