Base | Representation |
---|---|
bin | 1000001100111111… |
… | …11100011010000000 |
3 | 102100220220121102001 |
4 | 10012133330122000 |
5 | 33004411120410 |
6 | 2005001033344 |
7 | 214064264131 |
oct | 40637743200 |
9 | 12326817361 |
10 | 4404004480 |
11 | 195aa44827 |
12 | a2aa85854 |
13 | 552535915 |
14 | 2dac7bc88 |
15 | 1ab97a33a |
hex | 1067fc680 |
4404004480 has 32 divisors (see below), whose sum is σ = 10528324740. Its totient is φ = 1761601536.
The previous prime is 4404004459. The next prime is 4404004489. The reversal of 4404004480 is 844004044.
It can be written as a sum of positive squares in 2 ways, for example, as 3904750144 + 499254336 = 62488^2 + 22344^2 .
It is a tau number, because it is divible by the number of its divisors (32).
It is not an unprimeable number, because it can be changed into a prime (4404004489) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3439989 + ... + 3441268.
Almost surely, 24404004480 is an apocalyptic number.
4404004480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4404004480 is an abundant number, since it is smaller than the sum of its proper divisors (6124320260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4404004480 is an equidigital number, since it uses as much as digits as its factorization.
4404004480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6881276 (or 6881264 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 28.
The square root of 4404004480 is about 66362.6738460710. The cubic root of 4404004480 is about 1639.1395049592.
The spelling of 4404004480 in words is "four billion, four hundred four million, four thousand, four hundred eighty".
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