Base | Representation |
---|---|
bin | 1111100001011… |
… | …00001000101010 |
3 | 100002000001120212 |
4 | 13300230020222 |
5 | 231313013302 |
6 | 20530421122 |
7 | 3140501042 |
oct | 760541052 |
9 | 302001525 |
10 | 130204202 |
11 | 67551387 |
12 | 377317a2 |
13 | 20c8a70b |
14 | 13414722 |
15 | b66e052 |
hex | 7c2c22a |
130204202 has 8 divisors (see below), whose sum is σ = 198057312. Its totient is φ = 64185100.
The previous prime is 130204201. The next prime is 130204211. The reversal of 130204202 is 202402031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (130204201) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458324 + ... + 458607.
It is an arithmetic number, because the mean of its divisors is an integer number (24757164).
Almost surely, 2130204202 is an apocalyptic number.
130204202 is a deficient number, since it is larger than the sum of its proper divisors (67853110).
130204202 is an equidigital number, since it uses as much as digits as its factorization.
130204202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 917004.
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 130204202 is about 11410.7055872983. The cubic root of 130204202 is about 506.8448056856.
Adding to 130204202 its reverse (202402031), we get a palindrome (332606233).
The spelling of 130204202 in words is "one hundred thirty million, two hundred four thousand, two hundred two".
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