Base | Representation |
---|---|
bin | 11001010010101… |
… | …010010100101101 |
3 | 1002120102210211120 |
4 | 121102222110231 |
5 | 1332111303344 |
6 | 110034411153 |
7 | 13341452253 |
oct | 3122522455 |
9 | 1076383746 |
10 | 424322349 |
11 | 1a8578730 |
12 | ba130ab9 |
13 | 69ba9219 |
14 | 404d65d3 |
15 | 273ba219 |
hex | 194aa52d |
424322349 has 16 divisors (see below), whose sum is σ = 621345600. Its totient is φ = 255436160.
The previous prime is 424322347. The next prime is 424322411. The reversal of 424322349 is 943223424.
It is a cyclic number.
It is not a de Polignac number, because 424322349 - 21 = 424322347 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (424322347) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38232 + ... + 48065.
It is an arithmetic number, because the mean of its divisors is an integer number (38834100).
Almost surely, 2424322349 is an apocalyptic number.
It is an amenable number.
424322349 is a deficient number, since it is larger than the sum of its proper divisors (197023251).
424322349 is a wasteful number, since it uses less digits than its factorization.
424322349 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86460.
The product of its digits is 41472, while the sum is 33.
The square root of 424322349 is about 20599.0861205054. The cubic root of 424322349 is about 751.4474854728.
The spelling of 424322349 in words is "four hundred twenty-four million, three hundred twenty-two thousand, three hundred forty-nine".
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