Base | Representation |
---|---|
bin | 11001010010011… |
… | …011001100111000 |
3 | 1002120022122212110 |
4 | 121102123030320 |
5 | 1332102313113 |
6 | 110033212320 |
7 | 13341103545 |
oct | 3122331470 |
9 | 1076278773 |
10 | 424260408 |
11 | 1a8536140 |
12 | ba1010a0 |
13 | 69b86c80 |
14 | 404bbbcc |
15 | 273a6bc3 |
hex | 1949b338 |
424260408 has 64 divisors (see below), whose sum is σ = 1246089600. Its totient is φ = 118673280.
The previous prime is 424260407. The next prime is 424260409. The reversal of 424260408 is 804062424.
It is an interprime number because it is at equal distance from previous prime (424260407) and next prime (424260409).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (424260407) 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, 58378 + ... + 65241.
It is an arithmetic number, because the mean of its divisors is an integer number (19470150).
Almost surely, 2424260408 is an apocalyptic number.
It is an amenable number.
424260408 is an abundant number, since it is smaller than the sum of its proper divisors (821829192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424260408 is a wasteful number, since it uses less digits than its factorization.
424260408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123652 (or 123648 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 30.
The square root of 424260408 is about 20597.5825766035. The cubic root of 424260408 is about 751.4109191894.
The spelling of 424260408 in words is "four hundred twenty-four million, two hundred sixty thousand, four hundred eight".
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