Base | Representation |
---|---|
bin | 1111100010001… |
… | …00001011110110 |
3 | 100002012001201022 |
4 | 13301010023312 |
5 | 231324141320 |
6 | 20532501142 |
7 | 3141361166 |
oct | 761041366 |
9 | 302161638 |
10 | 130302710 |
11 | 6760939a |
12 | 3777a7b2 |
13 | 20cc34c5 |
14 | 1343c5a6 |
15 | b68d325 |
hex | 7c442f6 |
130302710 has 16 divisors (see below), whose sum is σ = 238390992. Its totient is φ = 51266400.
The previous prime is 130302709. The next prime is 130302727. The reversal of 130302710 is 17203031.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106196 + ... + 107415.
It is an arithmetic number, because the mean of its divisors is an integer number (14899437).
Almost surely, 2130302710 is an apocalyptic number.
130302710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130302710 is a deficient number, since it is larger than the sum of its proper divisors (108088282).
130302710 is a wasteful number, since it uses less digits than its factorization.
130302710 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213679.
The product of its (nonzero) digits is 126, while the sum is 17.
The square root of 130302710 is about 11415.0212439575. The cubic root of 130302710 is about 506.9725938863.
Adding to 130302710 its reverse (17203031), we get a palindrome (147505741).
The spelling of 130302710 in words is "one hundred thirty million, three hundred two thousand, seven hundred ten".
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