Base | Representation |
---|---|
bin | 1111100000110… |
… | …10001100010110 |
3 | 100001212022202221 |
4 | 13300122030112 |
5 | 231303140320 |
6 | 20525052554 |
7 | 3140043553 |
oct | 760321426 |
9 | 301768687 |
10 | 130130710 |
11 | 67501146 |
12 | 376b715a |
13 | 20c63128 |
14 | 133d5a2a |
15 | b6573aa |
hex | 7c1a316 |
130130710 has 8 divisors (see below), whose sum is σ = 234235296. Its totient is φ = 52052280.
The previous prime is 130130681. The next prime is 130130729. The reversal of 130130710 is 17031031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6506526 + ... + 6506545.
It is an arithmetic number, because the mean of its divisors is an integer number (29279412).
Almost surely, 2130130710 is an apocalyptic number.
130130710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130130710 is a deficient number, since it is larger than the sum of its proper divisors (104104586).
130130710 is a wasteful number, since it uses less digits than its factorization.
130130710 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13013078.
The product of its (nonzero) digits is 63, while the sum is 16.
The square root of 130130710 is about 11407.4848235709. The cubic root of 130130710 is about 506.7494271742.
Adding to 130130710 its reverse (17031031), we get a palindrome (147161741).
The spelling of 130130710 in words is "one hundred thirty million, one hundred thirty thousand, seven hundred ten".
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