Base | Representation |
---|---|
bin | 11101100011011… |
… | …011011100111001 |
3 | 1021112222121102112 |
4 | 131203123130321 |
5 | 2003412423440 |
6 | 121111142105 |
7 | 15200313011 |
oct | 3543333471 |
9 | 1245877375 |
10 | 495826745 |
11 | 234976a77 |
12 | 11a074935 |
13 | 7b95370b |
14 | 49bcac41 |
15 | 2d7e1965 |
hex | 1d8db739 |
495826745 has 4 divisors (see below), whose sum is σ = 594992100. Its totient is φ = 396661392.
The previous prime is 495826703. The next prime is 495826757. The reversal of 495826745 is 547628594.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 322956841 + 172869904 = 17971^2 + 13148^2 .
It is a cyclic number.
It is not a de Polignac number, because 495826745 - 220 = 494778169 is a prime.
It is a super-2 number, since 2×4958267452 = 491688322114590050, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 495826693 and 495826702.
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, 49582670 + ... + 49582679.
It is an arithmetic number, because the mean of its divisors is an integer number (148748025).
Almost surely, 2495826745 is an apocalyptic number.
It is an amenable number.
495826745 is a deficient number, since it is larger than the sum of its proper divisors (99165355).
495826745 is an equidigital number, since it uses as much as digits as its factorization.
495826745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99165354.
The product of its digits is 2419200, while the sum is 50.
The square root of 495826745 is about 22267.1674220140. The cubic root of 495826745 is about 791.4861439296.
The spelling of 495826745 in words is "four hundred ninety-five million, eight hundred twenty-six thousand, seven hundred forty-five".
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