Base | Representation |
---|---|
bin | 1101101111110001100100… |
… | …1110000111001000010101 |
3 | 1222111220221102200020020210 |
4 | 3123330121032013020111 |
5 | 3440113304214403440 |
6 | 52051244314120033 |
7 | 3116660150054214 |
oct | 333743116071025 |
9 | 58456842606223 |
10 | 15114413044245 |
11 | 48a7a9414a099 |
12 | 1841336420019 |
13 | 85838aa98a68 |
14 | 3a3781c0b07b |
15 | 1b3261dc0a80 |
hex | dbf19387215 |
15114413044245 has 32 divisors (see below), whose sum is σ = 24200153308800. Its totient is φ = 8055323704064.
The previous prime is 15114413044207. The next prime is 15114413044273. The reversal of 15114413044245 is 54244031441151.
It is a cyclic number.
It is not a de Polignac number, because 15114413044245 - 240 = 14014901416469 is a prime.
It is a Curzon number.
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 31 ways as a sum of consecutive naturals, for example, 402077911 + ... + 402115499.
It is an arithmetic number, because the mean of its divisors is an integer number (756254790900).
Almost surely, 215114413044245 is an apocalyptic number.
15114413044245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
15114413044245 is a deficient number, since it is larger than the sum of its proper divisors (9085740264555).
15114413044245 is a wasteful number, since it uses less digits than its factorization.
15114413044245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55829.
The product of its (nonzero) digits is 153600, while the sum is 39.
Adding to 15114413044245 its reverse (54244031441151), we get a palindrome (69358444485396).
The spelling of 15114413044245 in words is "fifteen trillion, one hundred fourteen billion, four hundred thirteen million, forty-four thousand, two hundred forty-five".
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