Base | Representation |
---|---|
bin | 1111011111110… |
… | …10100011011111 |
3 | 100001121202000021 |
4 | 13233322203133 |
5 | 231240013434 |
6 | 20522213011 |
7 | 3135664003 |
oct | 757724337 |
9 | 301552007 |
10 | 130001119 |
11 | 67422846 |
12 | 37654167 |
13 | 20c19151 |
14 | 133a0703 |
15 | b62dcb4 |
hex | 7bfa8df |
130001119 has 4 divisors (see below), whose sum is σ = 133171920. Its totient is φ = 126830320.
The previous prime is 130001117. The next prime is 130001149. The reversal of 130001119 is 911100031.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 911100031 = 89 ⋅10237079.
It is a cyclic number.
It is not a de Polignac number, because 130001119 - 21 = 130001117 is a prime.
It is a super-2 number, since 2×1300011192 = 33800581882504322, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130001111) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1585339 + ... + 1585420.
It is an arithmetic number, because the mean of its divisors is an integer number (33292980).
Almost surely, 2130001119 is an apocalyptic number.
130001119 is a deficient number, since it is larger than the sum of its proper divisors (3170801).
130001119 is an equidigital number, since it uses as much as digits as its factorization.
130001119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3170800.
The product of its (nonzero) digits is 27, while the sum is 16.
The square root of 130001119 is about 11401.8033222820. The cubic root of 130001119 is about 506.5811554000.
The spelling of 130001119 in words is "one hundred thirty million, one thousand, one hundred nineteen".
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