Base | Representation |
---|---|
bin | 111101010001000… |
… | …0000011111001101 |
3 | 12022021020011121102 |
4 | 1322202000133031 |
5 | 13202232011440 |
6 | 535553312445 |
7 | 101641314134 |
oct | 17242003715 |
9 | 5267204542 |
10 | 2055735245 |
11 | 965455353 |
12 | 494565725 |
13 | 269b900b5 |
14 | 15704691b |
15 | c0721b15 |
hex | 7a8807cd |
2055735245 has 8 divisors (see below), whose sum is σ = 2469213720. Its totient is φ = 1643033920.
The previous prime is 2055735233. The next prime is 2055735263. The reversal of 2055735245 is 5425375502.
It can be written as a sum of positive squares in 4 ways, for example, as 965282761 + 1090452484 = 31069^2 + 33022^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2055735245 - 224 = 2038958029 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2055735199 and 2055735208.
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, 188450 + ... + 199059.
It is an arithmetic number, because the mean of its divisors is an integer number (308651715).
Almost surely, 22055735245 is an apocalyptic number.
It is an amenable number.
2055735245 is a deficient number, since it is larger than the sum of its proper divisors (413478475).
2055735245 is a wasteful number, since it uses less digits than its factorization.
2055735245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 388575.
The product of its (nonzero) digits is 210000, while the sum is 38.
The square root of 2055735245 is about 45340.2166404176. The cubic root of 2055735245 is about 1271.5176526850.
The spelling of 2055735245 in words is "two billion, fifty-five million, seven hundred thirty-five thousand, two hundred forty-five".
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