Base | Representation |
---|---|
bin | 11110010010010… |
… | …00101011111001 |
3 | 122201001020100120 |
4 | 33021020223321 |
5 | 1010014144423 |
6 | 41113123453 |
7 | 6203262426 |
oct | 1711105371 |
9 | 581036316 |
10 | 254053113 |
11 | 120451956 |
12 | 710b9589 |
13 | 408314b2 |
14 | 25a52d4d |
15 | 17484ee3 |
hex | f248af9 |
254053113 has 8 divisors (see below), whose sum is σ = 338866368. Its totient is φ = 169304304.
The previous prime is 254053109. The next prime is 254053139. The reversal of 254053113 is 311350452.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 254053113 - 22 = 254053109 is a prime.
It is not an unprimeable number, because it can be changed into a prime (254053103) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6006 + ... + 23327.
It is an arithmetic number, because the mean of its divisors is an integer number (42358296).
Almost surely, 2254053113 is an apocalyptic number.
It is an amenable number.
254053113 is a deficient number, since it is larger than the sum of its proper divisors (84813255).
254053113 is a wasteful number, since it uses less digits than its factorization.
254053113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32223.
The product of its (nonzero) digits is 1800, while the sum is 24.
The square root of 254053113 is about 15939.0436664186. The cubic root of 254053113 is about 633.3466925775.
The spelling of 254053113 in words is "two hundred fifty-four million, fifty-three thousand, one hundred thirteen".
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