Base | Representation |
---|---|
bin | 1011010100111111… |
… | …0000110001000000 |
3 | 21211220211001101112 |
4 | 2311033300301000 |
5 | 22211421324000 |
6 | 1221423022452 |
7 | 135232304306 |
oct | 26517606100 |
9 | 7756731345 |
10 | 3040808000 |
11 | 132050306a |
12 | 70a43aa28 |
13 | 395ca1a99 |
14 | 20bbca276 |
15 | 12be55235 |
hex | b53f0c40 |
3040808000 has 112 divisors (see below), whose sum is σ = 7734842544. Its totient is φ = 1183334400.
The previous prime is 3040807999. The next prime is 3040808027. The reversal of 3040808000 is 8080403.
It can be written as a sum of positive squares in 8 ways, for example, as 761318464 + 2279489536 = 27592^2 + 47744^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290864 + ... + 301136.
Almost surely, 23040808000 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3040808000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3867421272).
3040808000 is an abundant number, since it is smaller than the sum of its proper divisors (4694034544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3040808000 is a wasteful number, since it uses less digits than its factorization.
3040808000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10337 (or 10317 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 23.
The square root of 3040808000 is about 55143.5218316712. The cubic root of 3040808000 is about 1448.7596209685.
Adding to 3040808000 its reverse (8080403), we get a palindrome (3048888403).
The spelling of 3040808000 in words is "three billion, forty million, eight hundred eight thousand".
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