Base | Representation |
---|---|
bin | 11100111010111… |
… | …110101010101100 |
3 | 1020211000212221100 |
4 | 130322332222230 |
5 | 1443204114314 |
6 | 120052003100 |
7 | 15011220363 |
oct | 3472765254 |
9 | 1224025840 |
10 | 485223084 |
11 | 229994315 |
12 | 116600490 |
13 | 796b0168 |
14 | 4862a7da |
15 | 2c8e9c09 |
hex | 1cebeaac |
485223084 has 36 divisors (see below), whose sum is σ = 1228008600. Its totient is φ = 161546880.
The previous prime is 485223073. The next prime is 485223107. The reversal of 485223084 is 480322584.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24067 + ... + 39365.
It is an arithmetic number, because the mean of its divisors is an integer number (34111350).
Almost surely, 2485223084 is an apocalyptic number.
It is an amenable number.
485223084 is an abundant number, since it is smaller than the sum of its proper divisors (742785516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
485223084 is a wasteful number, since it uses less digits than its factorization.
485223084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16190 (or 16185 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 36.
The square root of 485223084 is about 22027.7798245761. The cubic root of 485223084 is about 785.8032450429.
The spelling of 485223084 in words is "four hundred eighty-five million, two hundred twenty-three thousand, eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •