Base | Representation |
---|---|
bin | 1111100010111… |
… | …10011001000111 |
3 | 100002101111222001 |
4 | 13301132121013 |
5 | 231341110210 |
6 | 20535050131 |
7 | 3142316146 |
oct | 761363107 |
9 | 302344861 |
10 | 130410055 |
11 | 67682006 |
12 | 37810947 |
13 | 21030319 |
14 | 1346975d |
15 | b6b003a |
hex | 7c5e647 |
130410055 has 8 divisors (see below), whose sum is σ = 156566592. Its totient is φ = 104278368.
The previous prime is 130410041. The next prime is 130410061. The reversal of 130410055 is 550014031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130410055 - 217 = 130278983 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8514 + ... + 18256.
It is an arithmetic number, because the mean of its divisors is an integer number (19570824).
Almost surely, 2130410055 is an apocalyptic number.
130410055 is a deficient number, since it is larger than the sum of its proper divisors (26156537).
130410055 is an equidigital number, since it uses as much as digits as its factorization.
130410055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12425.
The product of its (nonzero) digits is 300, while the sum is 19.
The square root of 130410055 is about 11419.7221945194. The cubic root of 130410055 is about 507.1117724592. Note that the first 3 decimals are identical.
Adding to 130410055 its reverse (550014031), we get a palindrome (680424086).
The spelling of 130410055 in words is "one hundred thirty million, four hundred ten thousand, fifty-five".
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