Base | Representation |
---|---|
bin | 1111100001111… |
… | …00111101011111 |
3 | 100002010120010100 |
4 | 13300330331133 |
5 | 231322214434 |
6 | 20532112143 |
7 | 3141206004 |
oct | 760747537 |
9 | 302116110 |
10 | 130273119 |
11 | 67599139 |
12 | 37765653 |
13 | 20cb2bb2 |
14 | 134318ab |
15 | b684699 |
hex | 7c3cf5f |
130273119 has 12 divisors (see below), whose sum is σ = 188510400. Its totient is φ = 86692704.
The previous prime is 130273111. The next prime is 130273123. The reversal of 130273119 is 911372031.
It is not a de Polignac number, because 130273119 - 23 = 130273111 is a prime.
It is a super-2 number, since 2×1302731192 = 33942171067976322, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 130273092 and 130273101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130273111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7599 + ... + 17840.
It is an arithmetic number, because the mean of its divisors is an integer number (15709200).
Almost surely, 2130273119 is an apocalyptic number.
130273119 is a deficient number, since it is larger than the sum of its proper divisors (58237281).
130273119 is a wasteful number, since it uses less digits than its factorization.
130273119 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26014 (or 26011 counting only the distinct ones).
The product of its (nonzero) digits is 1134, while the sum is 27.
The square root of 130273119 is about 11413.7250273519. The cubic root of 130273119 is about 506.9342141222.
The spelling of 130273119 in words is "one hundred thirty million, two hundred seventy-three thousand, one hundred nineteen".
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