Base | Representation |
---|---|
bin | 1100000111101100… |
… | …1111100001110001 |
3 | 22101202002120221021 |
4 | 3001323033201301 |
5 | 23130401022120 |
6 | 1254502255441 |
7 | 143424400216 |
oct | 30173174161 |
9 | 8352076837 |
10 | 3253532785 |
11 | 141a597378 |
12 | 769727581 |
13 | 3cb092c39 |
14 | 22c161b0d |
15 | 140974aaa |
hex | c1ecf871 |
3253532785 has 8 divisors (see below), whose sum is σ = 3911009256. Its totient is φ = 2598312960.
The previous prime is 3253532753. The next prime is 3253532809. The reversal of 3253532785 is 5872353523.
It can be written as a sum of positive squares in 4 ways, for example, as 1187284849 + 2066247936 = 34457^2 + 45456^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3253532785 - 25 = 3253532753 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560986 + ... + 566755.
It is an arithmetic number, because the mean of its divisors is an integer number (488876157).
Almost surely, 23253532785 is an apocalyptic number.
It is an amenable number.
3253532785 is a deficient number, since it is larger than the sum of its proper divisors (657476471).
3253532785 is a wasteful number, since it uses less digits than its factorization.
3253532785 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1128323.
The product of its digits is 756000, while the sum is 43.
The square root of 3253532785 is about 57039.7474135361. The cubic root of 3253532785 is about 1481.7845507059.
The spelling of 3253532785 in words is "three billion, two hundred fifty-three million, five hundred thirty-two thousand, seven hundred eighty-five".
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