Base | Representation |
---|---|
bin | 1000111101001010… |
… | …00101000111001000 |
3 | 110102002002220121201 |
4 | 10132211011013020 |
5 | 34321322112130 |
6 | 2113032113544 |
7 | 230101234330 |
oct | 43645050710 |
9 | 13362086551 |
10 | 4808004040 |
11 | 2047aa1664 |
12 | b222358b4 |
13 | 5b8147808 |
14 | 3387a40c0 |
15 | 1d217dbca |
hex | 11e9451c8 |
4808004040 has 64 divisors (see below), whose sum is σ = 12453782400. Its totient is φ = 1636412928.
The previous prime is 4808004029. The next prime is 4808004067. The reversal of 4808004040 is 404008084.
It is a happy number.
It is a super-3 number, since 3×48080040403 (a number of 30 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (28).
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, 24310 + ... + 101029.
It is an arithmetic number, because the mean of its divisors is an integer number (194590350).
Almost surely, 24808004040 is an apocalyptic number.
4808004040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4808004040 is an abundant number, since it is smaller than the sum of its proper divisors (7645778360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4808004040 is a wasteful number, since it uses less digits than its factorization.
4808004040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125494 (or 125490 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 28.
The square root of 4808004040 is about 69339.7724253548. The cubic root of 4808004040 is about 1687.8024305877.
The spelling of 4808004040 in words is "four billion, eight hundred eight million, four thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •