Base | Representation |
---|---|
bin | 11110101001111… |
… | …010101110010010 |
3 | 1022211202101201011 |
4 | 132221322232102 |
5 | 2023130224124 |
6 | 123011201134 |
7 | 15513343144 |
oct | 3651725622 |
9 | 1284671634 |
10 | 514304914 |
11 | 244347992 |
12 | 1242a61aa |
13 | 82723246 |
14 | 4c43ac94 |
15 | 30241994 |
hex | 1ea7ab92 |
514304914 has 4 divisors (see below), whose sum is σ = 771457374. Its totient is φ = 257152456.
The previous prime is 514304887. The next prime is 514304941. The reversal of 514304914 is 419403415.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 419403415 = 5 ⋅83880683.
It is an interprime number because it is at equal distance from previous prime (514304887) and next prime (514304941).
It can be written as a sum of positive squares in only one way, i.e., 431185225 + 83119689 = 20765^2 + 9117^2 .
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 as a sum of consecutive naturals, namely, 128576227 + ... + 128576230.
Almost surely, 2514304914 is an apocalyptic number.
514304914 is a deficient number, since it is larger than the sum of its proper divisors (257152460).
514304914 is a wasteful number, since it uses less digits than its factorization.
514304914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 257152459.
The product of its (nonzero) digits is 8640, while the sum is 31.
The square root of 514304914 is about 22678.2916905132. The cubic root of 514304914 is about 801.1986791051.
The spelling of 514304914 in words is "five hundred fourteen million, three hundred four thousand, nine hundred fourteen".
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