Base | Representation |
---|---|
bin | 11110101010010… |
… | …111100011011101 |
3 | 1022211222101200220 |
4 | 132222113203131 |
5 | 2023143014010 |
6 | 123013511553 |
7 | 15514344345 |
oct | 3652274335 |
9 | 1284871626 |
10 | 514423005 |
11 | 244418688 |
12 | 1243425b9 |
13 | 82764c15 |
14 | 4c46bd25 |
15 | 30266970 |
hex | 1ea978dd |
514423005 has 16 divisors (see below), whose sum is σ = 866397120. Its totient is φ = 259918848.
The previous prime is 514422973. The next prime is 514423027. The reversal of 514423005 is 500324415.
It is not a de Polignac number, because 514423005 - 25 = 514422973 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 902212 + ... + 902781.
It is an arithmetic number, because the mean of its divisors is an integer number (54149820).
Almost surely, 2514423005 is an apocalyptic number.
It is an amenable number.
514423005 is a deficient number, since it is larger than the sum of its proper divisors (351974115).
514423005 is a wasteful number, since it uses less digits than its factorization.
514423005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1805020.
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 514423005 is about 22680.8951542923. The cubic root of 514423005 is about 801.2599962408.
The spelling of 514423005 in words is "five hundred fourteen million, four hundred twenty-three thousand, five".
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