Base | Representation |
---|---|
bin | 1100001000000101… |
… | …00011100111110001 |
3 | 121210201010221122200 |
4 | 12010002203213301 |
5 | 101313104330001 |
6 | 2554000453413 |
7 | 320221020252 |
oct | 60402434761 |
9 | 17721127580 |
10 | 6510230001 |
11 | 2840945180 |
12 | 131831a269 |
13 | 7c99c3302 |
14 | 45a8a8b29 |
15 | 281822086 |
hex | 1840a39f1 |
6510230001 has 24 divisors (see below), whose sum is σ = 10276662240. Its totient is φ = 3938625600.
The previous prime is 6510229991. The next prime is 6510230021. The reversal of 6510230001 is 1000320156.
It is not a de Polignac number, because 6510230001 - 25 = 6510229969 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6510230021) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1455 + ... + 114116.
It is an arithmetic number, because the mean of its divisors is an integer number (428194260).
Almost surely, 26510230001 is an apocalyptic number.
It is an amenable number.
6510230001 is a deficient number, since it is larger than the sum of its proper divisors (3766432239).
6510230001 is a wasteful number, since it uses less digits than its factorization.
6510230001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116157 (or 116154 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
The square root of 6510230001 is about 80685.9963128671. The cubic root of 6510230001 is about 1867.2341317076.
Adding to 6510230001 its reverse (1000320156), we get a palindrome (7510550157).
The spelling of 6510230001 in words is "six billion, five hundred ten million, two hundred thirty thousand, one".
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