Base | Representation |
---|---|
bin | 11111111110001… |
… | …111010011011010 |
3 | 1101101100102020100 |
4 | 133332033103122 |
5 | 2044310044211 |
6 | 125121040230 |
7 | 16202255346 |
oct | 3776172332 |
9 | 1341312210 |
10 | 536409306 |
11 | 255875284 |
12 | 12b786076 |
13 | 87192474 |
14 | 51352626 |
15 | 3215b156 |
hex | 1ff8f4da |
536409306 has 48 divisors (see below), whose sum is σ = 1202423040. Its totient is φ = 172644480.
The previous prime is 536409301. The next prime is 536409353. The reversal of 536409306 is 603904635.
536409306 is a `hidden beast` number, since 5 + 3 + 640 + 9 + 3 + 0 + 6 = 666.
It is not an unprimeable number, because it can be changed into a prime (536409301) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 344626 + ... + 346178.
It is an arithmetic number, because the mean of its divisors is an integer number (25050480).
Almost surely, 2536409306 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 536409306, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (601211520).
536409306 is an abundant number, since it is smaller than the sum of its proper divisors (666013734).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
536409306 is a wasteful number, since it uses less digits than its factorization.
536409306 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2211 (or 2208 counting only the distinct ones).
The product of its (nonzero) digits is 58320, while the sum is 36.
The square root of 536409306 is about 23160.5117819102. The cubic root of 536409306 is about 812.5163356400.
The spelling of 536409306 in words is "five hundred thirty-six million, four hundred nine thousand, three hundred six".
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