Base | Representation |
---|---|
bin | 11110010010101… |
… | …11010011110110 |
3 | 122201011021112010 |
4 | 33021113103312 |
5 | 1010023104024 |
6 | 41114305050 |
7 | 6203632161 |
oct | 1711272366 |
9 | 581137463 |
10 | 254113014 |
11 | 120492961 |
12 | 71128186 |
13 | 4085283c |
14 | 25a6aad8 |
15 | 17497b29 |
hex | f2574f6 |
254113014 has 32 divisors (see below), whose sum is σ = 528675840. Its totient is φ = 81338400.
The previous prime is 254113009. The next prime is 254113021. The reversal of 254113014 is 410311452.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19152 + ... + 29580.
It is an arithmetic number, because the mean of its divisors is an integer number (16521120).
Almost surely, 2254113014 is an apocalyptic number.
254113014 is an abundant number, since it is smaller than the sum of its proper divisors (274562826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
254113014 is a wasteful number, since it uses less digits than its factorization.
254113014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10596.
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 254113014 is about 15940.9226207268. The cubic root of 254113014 is about 633.3964657903.
Adding to 254113014 its reverse (410311452), we get a palindrome (664424466).
The spelling of 254113014 in words is "two hundred fifty-four million, one hundred thirteen thousand, fourteen".
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