Base | Representation |
---|---|
bin | 11001010100000… |
… | …000010001011101 |
3 | 1002121002200202101 |
4 | 121110000101131 |
5 | 1332204040042 |
6 | 110050125101 |
7 | 13344446530 |
oct | 3124002135 |
9 | 1077080671 |
10 | 424674397 |
11 | 1a8799184 |
12 | ba280791 |
13 | 69ca0534 |
14 | 40588a17 |
15 | 274396b7 |
hex | 1950045d |
424674397 has 16 divisors (see below), whose sum is σ = 496121472. Its totient is φ = 356011200.
The previous prime is 424674391. The next prime is 424674401. The reversal of 424674397 is 793476424.
It is a cyclic number.
It is not a de Polignac number, because 424674397 - 211 = 424672349 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (424674391) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55063 + ... + 62299.
It is an arithmetic number, because the mean of its divisors is an integer number (31007592).
Almost surely, 2424674397 is an apocalyptic number.
It is an amenable number.
424674397 is a deficient number, since it is larger than the sum of its proper divisors (71447075).
424674397 is a wasteful number, since it uses less digits than its factorization.
424674397 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7428.
The product of its digits is 1016064, while the sum is 46.
The square root of 424674397 is about 20607.6295822688. The cubic root of 424674397 is about 751.6552461188.
It can be divided in two parts, 42467 and 4397, that added together give a palindrome (46864).
The spelling of 424674397 in words is "four hundred twenty-four million, six hundred seventy-four thousand, three hundred ninety-seven".
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