Base | Representation |
---|---|
bin | 11111111110001… |
… | …110101001100100 |
3 | 1101101100021120011 |
4 | 133332032221210 |
5 | 2044310003003 |
6 | 125121020004 |
7 | 16202244502 |
oct | 3776165144 |
9 | 1341307504 |
10 | 536406628 |
11 | 25587326a |
12 | 12b784604 |
13 | 87191194 |
14 | 51351672 |
15 | 3215a46d |
hex | 1ff8ea64 |
536406628 has 12 divisors (see below), whose sum is σ = 951571180. Its totient is φ = 264529152.
The previous prime is 536406569. The next prime is 536406683. The reversal of 536406628 is 826604635.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 448084224 + 88322404 = 21168^2 + 9398^2 .
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
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, 918213 + ... + 918796.
Almost surely, 2536406628 is an apocalyptic number.
It is an amenable number.
536406628 is a deficient number, since it is larger than the sum of its proper divisors (415164552).
536406628 is a wasteful number, since it uses less digits than its factorization.
536406628 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1837086 (or 1837084 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 40.
The square root of 536406628 is about 23160.4539679170. The cubic root of 536406628 is about 812.5149834870.
The spelling of 536406628 in words is "five hundred thirty-six million, four hundred six thousand, six hundred twenty-eight".
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