Base | Representation |
---|---|
bin | 1000010100111001… |
… | …10011011001000110 |
3 | 102112112122021000221 |
4 | 10022130303121012 |
5 | 33123343234430 |
6 | 2015325454554 |
7 | 215530560265 |
oct | 41234633106 |
9 | 12475567027 |
10 | 4470289990 |
11 | 19943a9041 |
12 | a4911145a |
13 | 5631a380a |
14 | 3059b45dc |
15 | 1b26c057a |
hex | 10a733646 |
4470289990 has 8 divisors (see below), whose sum is σ = 8046522000. Its totient is φ = 1788115992.
The previous prime is 4470289979. The next prime is 4470290009. The reversal of 4470289990 is 999820744.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223514490 + ... + 223514509.
It is an arithmetic number, because the mean of its divisors is an integer number (1005815250).
Almost surely, 24470289990 is an apocalyptic number.
4470289990 is a deficient number, since it is larger than the sum of its proper divisors (3576232010).
4470289990 is a wasteful number, since it uses less digits than its factorization.
4470289990 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 447029006.
The product of its (nonzero) digits is 1306368, while the sum is 52.
The square root of 4470289990 is about 66860.2272655426. The cubic root of 4470289990 is about 1647.3222548050.
The spelling of 4470289990 in words is "four billion, four hundred seventy million, two hundred eighty-nine thousand, nine hundred ninety".
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