Base | Representation |
---|---|
bin | 100111010101101… |
… | …1011001101110010 |
3 | 10101222211021112011 |
4 | 1032223123031302 |
5 | 10200410202024 |
6 | 334552153134 |
7 | 44465604331 |
oct | 11653331562 |
9 | 3358737464 |
10 | 1320006514 |
11 | 618122482 |
12 | 30a0987aa |
13 | 180621358 |
14 | c744bd18 |
15 | 7ad43094 |
hex | 4eadb372 |
1320006514 has 16 divisors (see below), whose sum is σ = 2168775000. Its totient is φ = 599759104.
The previous prime is 1320006451. The next prime is 1320006533. The reversal of 1320006514 is 4156000231.
It can be written as a sum of positive squares in 4 ways, for example, as 1290030889 + 29975625 = 35917^2 + 5475^2 .
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, 668389 + ... + 670360.
Almost surely, 21320006514 is an apocalyptic number.
1320006514 is a deficient number, since it is larger than the sum of its proper divisors (848768486).
1320006514 is a wasteful number, since it uses less digits than its factorization.
1320006514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1338797.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 1320006514 is about 36331.8938950339. The cubic root of 1320006514 is about 1096.9631149295.
Adding to 1320006514 its reverse (4156000231), we get a palindrome (5476006745).
The spelling of 1320006514 in words is "one billion, three hundred twenty million, six thousand, five hundred fourteen".
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