Base | Representation |
---|---|
bin | 11000010100101… |
… | …101111100110000 |
3 | 1001102212211101022 |
4 | 120110231330300 |
5 | 1313432144042 |
6 | 104254355012 |
7 | 13053442031 |
oct | 3024557460 |
9 | 1042784338 |
10 | 408084272 |
11 | 19a397832 |
12 | b47bba68 |
13 | 667121ab |
14 | 3c2aaa88 |
15 | 25c5dcd2 |
hex | 1852df30 |
408084272 has 20 divisors (see below), whose sum is σ = 791559456. Its totient is φ = 203810880.
The previous prime is 408084263. The next prime is 408084289. The reversal of 408084272 is 272480804.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 578 + ... + 28574.
Almost surely, 2408084272 is an apocalyptic number.
It is an amenable number.
408084272 is a deficient number, since it is larger than the sum of its proper divisors (383475184).
408084272 is a wasteful number, since it uses less digits than its factorization.
408084272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28916 (or 28910 counting only the distinct ones).
The product of its (nonzero) digits is 28672, while the sum is 35.
The square root of 408084272 is about 20201.0958118613. The cubic root of 408084272 is about 741.7370151734.
The spelling of 408084272 in words is "four hundred eight million, eighty-four thousand, two hundred seventy-two".
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