Base | Representation |
---|---|
bin | 11101100010110… |
… | …000001000110100 |
3 | 1021112122121001200 |
4 | 131202300020310 |
5 | 2003341234312 |
6 | 121103252500 |
7 | 15165643533 |
oct | 3542601064 |
9 | 1245577050 |
10 | 495649332 |
11 | 234865752 |
12 | 119baa130 |
13 | 7b8c0a39 |
14 | 49b8231a |
15 | 2d7a90dc |
hex | 1d8b0234 |
495649332 has 36 divisors (see below), whose sum is σ = 1253608356. Its totient is φ = 165121920.
The previous prime is 495649309. The next prime is 495649337. The reversal of 495649332 is 233946594.
It can be written as a sum of positive squares in 2 ways, for example, as 439489296 + 56160036 = 20964^2 + 7494^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (495649337) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 91582 + ... + 96842.
Almost surely, 2495649332 is an apocalyptic number.
It is an amenable number.
495649332 is an abundant number, since it is smaller than the sum of its proper divisors (757959024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
495649332 is a wasteful number, since it uses less digits than its factorization.
495649332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7888 (or 7883 counting only the distinct ones).
The product of its digits is 699840, while the sum is 45.
The square root of 495649332 is about 22263.1833303326. The cubic root of 495649332 is about 791.3917314599.
The spelling of 495649332 in words is "four hundred ninety-five million, six hundred forty-nine thousand, three hundred thirty-two".
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