Base | Representation |
---|---|
bin | 11110101001111… |
… | …010100110010111 |
3 | 1022211202101000101 |
4 | 132221322212113 |
5 | 2023130220112 |
6 | 123011154531 |
7 | 15513341521 |
oct | 3651724627 |
9 | 1284671011 |
10 | 514304407 |
11 | 244347571 |
12 | 1242a5a47 |
13 | 82722c46 |
14 | 4c43aa11 |
15 | 30241757 |
hex | 1ea7a997 |
514304407 has 8 divisors (see below), whose sum is σ = 545638400. Its totient is φ = 483396984.
The previous prime is 514304393. The next prime is 514304419. The reversal of 514304407 is 704403415.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 514304407 - 211 = 514302359 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (514304447) 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, 104157 + ... + 108982.
It is an arithmetic number, because the mean of its divisors is an integer number (68204800).
Almost surely, 2514304407 is an apocalyptic number.
514304407 is a deficient number, since it is larger than the sum of its proper divisors (31333993).
514304407 is a wasteful number, since it uses less digits than its factorization.
514304407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213285.
The product of its (nonzero) digits is 6720, while the sum is 28.
The square root of 514304407 is about 22678.2805124198. The cubic root of 514304407 is about 801.1984158321.
The spelling of 514304407 in words is "five hundred fourteen million, three hundred four thousand, four hundred seven".
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