Base | Representation |
---|---|
bin | 1111100100011… |
… | …00110011000010 |
3 | 100002202011200212 |
4 | 13302030303002 |
5 | 231413201010 |
6 | 20543114122 |
7 | 3144040253 |
oct | 762146302 |
9 | 302664625 |
10 | 130600130 |
11 | 677a18a1 |
12 | 378a2942 |
13 | 210989ab |
14 | 134b8b2a |
15 | b6eb505 |
hex | 7c8ccc2 |
130600130 has 8 divisors (see below), whose sum is σ = 235080252. Its totient is φ = 52240048.
The previous prime is 130600097. The next prime is 130600153. The reversal of 130600130 is 31006031.
It can be written as a sum of positive squares in 2 ways, for example, as 126135361 + 4464769 = 11231^2 + 2113^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 6529997 + ... + 6530016.
Almost surely, 2130600130 is an apocalyptic number.
130600130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130600130 is a deficient number, since it is larger than the sum of its proper divisors (104480122).
130600130 is a wasteful number, since it uses less digits than its factorization.
130600130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13060020.
The product of its (nonzero) digits is 54, while the sum is 14.
The square root of 130600130 is about 11428.0413894945. The cubic root of 130600130 is about 507.3580276996.
Adding to 130600130 its reverse (31006031), we get a palindrome (161606161).
It can be divided in two parts, 1306001 and 30, that added together give a palindrome (1306031).
The spelling of 130600130 in words is "one hundred thirty million, six hundred thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •