Base | Representation |
---|---|
bin | 1100111101100101000 |
3 | 210120122021 |
4 | 1213230220 |
5 | 102042434 |
6 | 13034224 |
7 | 3416215 |
oct | 1475450 |
9 | 716567 |
10 | 424744 |
11 | 270131 |
12 | 185974 |
13 | 11b438 |
14 | b0b0c |
15 | 85cb4 |
hex | 67b28 |
424744 has 8 divisors (see below), whose sum is σ = 796410. Its totient is φ = 212368.
The previous prime is 424729. The next prime is 424757. The reversal of 424744 is 447424.
It can be written as a sum of positive squares in only one way, i.e., 315844 + 108900 = 562^2 + 330^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26539 + ... + 26554.
2424744 is an apocalyptic number.
It is an amenable number.
424744 is a deficient number, since it is larger than the sum of its proper divisors (371666).
424744 is a wasteful number, since it uses less digits than its factorization.
424744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53099 (or 53095 counting only the distinct ones).
The product of its digits is 3584, while the sum is 25.
The square root of 424744 is about 651.7238679073. The cubic root of 424744 is about 75.1696308638.
The spelling of 424744 in words is "four hundred twenty-four thousand, seven hundred forty-four", and thus it is an iban number.
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