Base | Representation |
---|---|
bin | 111100110010110010… |
… | …0111111010000111111 |
3 | 110110222110220102120210 |
4 | 1321211210333100333 |
5 | 4114333110322030 |
6 | 135550400243503 |
7 | 12301142003130 |
oct | 1714544772077 |
9 | 413873812523 |
10 | 130553214015 |
11 | 50404981aa4 |
12 | 21376010593 |
13 | c40769bbc3 |
14 | 6466b53c87 |
15 | 35e16ddbb0 |
hex | 1e6593f43f |
130553214015 has 16 divisors (see below), whose sum is σ = 238725877248. Its totient is φ = 59681469216.
The previous prime is 130553213981. The next prime is 130553214061. The reversal of 130553214015 is 510412355031.
It is not a de Polignac number, because 130553214015 - 27 = 130553213887 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 621681867 + ... + 621682076.
It is an arithmetic number, because the mean of its divisors is an integer number (14920367328).
Almost surely, 2130553214015 is an apocalyptic number.
130553214015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
130553214015 is a deficient number, since it is larger than the sum of its proper divisors (108172663233).
130553214015 is a wasteful number, since it uses less digits than its factorization.
130553214015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1243363958.
The product of its (nonzero) digits is 9000, while the sum is 30.
Adding to 130553214015 its reverse (510412355031), we get a palindrome (640965569046).
It can be divided in two parts, 13055 and 3214015, that added together give a triangular number (3227070 = T2540).
The spelling of 130553214015 in words is "one hundred thirty billion, five hundred fifty-three million, two hundred fourteen thousand, fifteen".
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