Base | Representation |
---|---|
bin | 111100101000111001… |
… | …0000101010010000110 |
3 | 110110010022222101211201 |
4 | 1321101302011102012 |
5 | 4113143100232324 |
6 | 135453414053114 |
7 | 12260000051140 |
oct | 1712162052206 |
9 | 413108871751 |
10 | 130221102214 |
11 | 50254465535 |
12 | 212a294a19a |
13 | c383939b48 |
14 | 64349c1c90 |
15 | 35c248a444 |
hex | 1e51c85486 |
130221102214 has 16 divisors (see below), whose sum is σ = 223664664096. Its totient is φ = 55701921600.
The previous prime is 130221102197. The next prime is 130221102217. The reversal of 130221102214 is 412201122031.
It is a junction number, because it is equal to n+sod(n) for n = 130221102191 and 130221102200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130221102217) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8919297 + ... + 8933884.
It is an arithmetic number, because the mean of its divisors is an integer number (13979041506).
Almost surely, 2130221102214 is an apocalyptic number.
130221102214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
130221102214 is a deficient number, since it is larger than the sum of its proper divisors (93443561882).
130221102214 is a wasteful number, since it uses less digits than its factorization.
130221102214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17853711.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 130221102214 its reverse (412201122031), we get a palindrome (542422224245).
The spelling of 130221102214 in words is "one hundred thirty billion, two hundred twenty-one million, one hundred two thousand, two hundred fourteen".
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