Base | Representation |
---|---|
bin | 1001011100101110… |
… | …10010100000100101 |
3 | 111002112102011210121 |
4 | 10232113102200211 |
5 | 40342120334412 |
6 | 2155212121541 |
7 | 236465203246 |
oct | 45627224045 |
9 | 14075364717 |
10 | 5072824357 |
11 | 2173528027 |
12 | b96a662b1 |
13 | 62ac78b23 |
14 | 361a1accd |
15 | 1ea53e107 |
hex | 12e5d2825 |
5072824357 has 8 divisors (see below), whose sum is σ = 5257729400. Its totient is φ = 4890435264.
The previous prime is 5072824301. The next prime is 5072824369. The reversal of 5072824357 is 7534282705.
It can be written as a sum of positive squares in 4 ways, for example, as 1736722276 + 3336102081 = 41674^2 + 57759^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5072824357 - 211 = 5072822309 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5072824657) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 624882 + ... + 632947.
It is an arithmetic number, because the mean of its divisors is an integer number (657216175).
Almost surely, 25072824357 is an apocalyptic number.
It is an amenable number.
5072824357 is a deficient number, since it is larger than the sum of its proper divisors (184905043).
5072824357 is a wasteful number, since it uses less digits than its factorization.
5072824357 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1257975.
The product of its (nonzero) digits is 470400, while the sum is 43.
The square root of 5072824357 is about 71223.7625866536. The cubic root of 5072824357 is about 1718.2378244227.
The spelling of 5072824357 in words is "five billion, seventy-two million, eight hundred twenty-four thousand, three hundred fifty-seven".
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