Base | Representation |
---|---|
bin | 1001101101001100… |
… | …01101000110010101 |
3 | 111110011022210102101 |
4 | 10312212031012111 |
5 | 41133000431320 |
6 | 2221024442101 |
7 | 243063235063 |
oct | 46646150625 |
9 | 14404283371 |
10 | 5210952085 |
11 | 22344a0479 |
12 | 1015179331 |
13 | 65077bc01 |
14 | 3760d5033 |
15 | 207725c0a |
hex | 13698d195 |
5210952085 has 8 divisors (see below), whose sum is σ = 6315055416. Its totient is φ = 4127486400.
The previous prime is 5210952073. The next prime is 5210952121. The reversal of 5210952085 is 5802590125.
It can be written as a sum of positive squares in 4 ways, for example, as 3131409681 + 2079542404 = 55959^2 + 45602^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5210952085 - 211 = 5210950037 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5158854 + ... + 5159863.
It is an arithmetic number, because the mean of its divisors is an integer number (789381927).
Almost surely, 25210952085 is an apocalyptic number.
It is an amenable number.
5210952085 is a deficient number, since it is larger than the sum of its proper divisors (1104103331).
5210952085 is a wasteful number, since it uses less digits than its factorization.
5210952085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10318823.
The product of its (nonzero) digits is 36000, while the sum is 37.
The square root of 5210952085 is about 72186.9246124255. The cubic root of 5210952085 is about 1733.6936557581.
The spelling of 5210952085 in words is "five billion, two hundred ten million, nine hundred fifty-two thousand, eighty-five".
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