Base | Representation |
---|---|
bin | 11001010101001… |
… | …110101010111001 |
3 | 1002121201000020120 |
4 | 121111032222321 |
5 | 1332244324023 |
6 | 110101043453 |
7 | 13350254655 |
oct | 3125165271 |
9 | 1077630216 |
10 | 424995513 |
11 | 1a8998468 |
12 | ba3b6589 |
13 | 6a083747 |
14 | 4062da65 |
15 | 2749e8e3 |
hex | 1954eab9 |
424995513 has 8 divisors (see below), whose sum is σ = 567140448. Its totient is φ = 283090464.
The previous prime is 424995511. The next prime is 424995517. The reversal of 424995513 is 315599424.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 424995513 - 21 = 424995511 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (424995511) 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, 55795 + ... + 62952.
It is an arithmetic number, because the mean of its divisors is an integer number (70892556).
Almost surely, 2424995513 is an apocalyptic number.
It is an amenable number.
424995513 is a deficient number, since it is larger than the sum of its proper divisors (142144935).
424995513 is a wasteful number, since it uses less digits than its factorization.
424995513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 119943.
The product of its digits is 194400, while the sum is 42.
The square root of 424995513 is about 20615.4193020661. The cubic root of 424995513 is about 751.8446521804.
The spelling of 424995513 in words is "four hundred twenty-four million, nine hundred ninety-five thousand, five hundred thirteen".
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