Base | Representation |
---|---|
bin | 111100100010101100… |
… | …0011000111000001110 |
3 | 110102120211110202100001 |
4 | 1321011120120320032 |
5 | 4112231314241032 |
6 | 135421022354514 |
7 | 12251562415156 |
oct | 1710530307016 |
9 | 412524422301 |
10 | 130013040142 |
11 | 50157a76407 |
12 | 2124512ba3a |
13 | c34c7bc0ab |
14 | 6415101766 |
15 | 35ae08c3e7 |
hex | 1e45618e0e |
130013040142 has 8 divisors (see below), whose sum is σ = 195030792936. Its totient is φ = 65002775832.
The previous prime is 130013040121. The next prime is 130013040163. The reversal of 130013040142 is 241040310031.
It is an interprime number because it is at equal distance from previous prime (130013040121) and next prime (130013040163).
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 (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1828513 + ... + 1898284.
It is an arithmetic number, because the mean of its divisors is an integer number (24378849117).
Almost surely, 2130013040142 is an apocalyptic number.
130013040142 is a deficient number, since it is larger than the sum of its proper divisors (65017752794).
130013040142 is a wasteful number, since it uses less digits than its factorization.
130013040142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3744242.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 130013040142 its reverse (241040310031), we get a palindrome (371053350173).
The spelling of 130013040142 in words is "one hundred thirty billion, thirteen million, forty thousand, one hundred forty-two".
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