Base | Representation |
---|---|
bin | 100111011111110… |
… | …1000100111111100 |
3 | 10102100210102202001 |
4 | 1032333220213330 |
5 | 10203234214231 |
6 | 335301512044 |
7 | 44561620660 |
oct | 11677504774 |
9 | 3370712661 |
10 | 1325304316 |
11 | 620110826 |
12 | 30ba12624 |
13 | 18175784b |
14 | c802a8a0 |
15 | 7b53cb61 |
hex | 4efe89fc |
1325304316 has 24 divisors (see below), whose sum is σ = 2684165120. Its totient is φ = 560796912.
The previous prime is 1325304313. The next prime is 1325304329. The reversal of 1325304316 is 6134035231.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1325304311) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297360 + ... + 301783.
Almost surely, 21325304316 is an apocalyptic number.
It is an amenable number.
1325304316 is an abundant number, since it is smaller than the sum of its proper divisors (1358860804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1325304316 is a wasteful number, since it uses less digits than its factorization.
1325304316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 599233 (or 599231 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 28.
The square root of 1325304316 is about 36404.7293081545. The cubic root of 1325304316 is about 1098.4286975780.
Adding to 1325304316 its reverse (6134035231), we get a palindrome (7459339547).
The spelling of 1325304316 in words is "one billion, three hundred twenty-five million, three hundred four thousand, three hundred sixteen".
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