Base | Representation |
---|---|
bin | 111100101001100100… |
… | …1110111011011100000 |
3 | 110110011221021112021102 |
4 | 1321103021313123200 |
5 | 4113214443123034 |
6 | 135455555213532 |
7 | 12260366463254 |
oct | 1712311673340 |
9 | 413157245242 |
10 | 130244114144 |
11 | 50266452761 |
12 | 212aa5a72a8 |
13 | c388636181 |
14 | 6437a92264 |
15 | 35c44d397e |
hex | 1e532776e0 |
130244114144 has 24 divisors (see below), whose sum is σ = 269913790440. Its totient is φ = 61694580096.
The previous prime is 130244114107. The next prime is 130244114159. The reversal of 130244114144 is 441411442031.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107108039 + ... + 107109254.
It is an arithmetic number, because the mean of its divisors is an integer number (11246407935).
Almost surely, 2130244114144 is an apocalyptic number.
It is an amenable number.
130244114144 is an abundant number, since it is smaller than the sum of its proper divisors (139669676296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130244114144 is a wasteful number, since it uses less digits than its factorization.
130244114144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214217322 (or 214217314 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 29.
Adding to 130244114144 its reverse (441411442031), we get a palindrome (571655556175).
The spelling of 130244114144 in words is "one hundred thirty billion, two hundred forty-four million, one hundred fourteen thousand, one hundred forty-four".
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