Base | Representation |
---|---|
bin | 1011011111100100… |
… | …1100100010000000 |
3 | 21222000101121202221 |
4 | 2313321030202000 |
5 | 22304304132224 |
6 | 1230051020424 |
7 | 136311654226 |
oct | 26771144200 |
9 | 7860347687 |
10 | 3085224064 |
11 | 134358a55a |
12 | 72129a714 |
13 | 3a2253690 |
14 | 213a6cb16 |
15 | 130cca6e4 |
hex | b7e4c880 |
3085224064 has 32 divisors (see below), whose sum is σ = 6619144140. Its totient is φ = 1423948800.
The previous prime is 3085224053. The next prime is 3085224083. The reversal of 3085224064 is 4604225803.
It can be written as a sum of positive squares in 2 ways, for example, as 3069160000 + 16064064 = 55400^2 + 4008^2 .
It is a tau number, because it is divible by the number of its divisors (32).
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, 925387 + ... + 928714.
Almost surely, 23085224064 is an apocalyptic number.
It is an amenable number.
3085224064 is an abundant number, since it is smaller than the sum of its proper divisors (3533920076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3085224064 is a wasteful number, since it uses less digits than its factorization.
3085224064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1854128 (or 1854116 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 34.
The square root of 3085224064 is about 55544.7933113447. The cubic root of 3085224064 is about 1455.7794014297.
Adding to 3085224064 its reverse (4604225803), we get a palindrome (7689449867).
The spelling of 3085224064 in words is "three billion, eighty-five million, two hundred twenty-four thousand, sixty-four".
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