6564297988 is an even 10-digits composite number following 6564297987
and preceding 6564297989 . In scientific notation, it is written as 6.564297988 × 10^9.
The sum of its digits is 64. It has a total of 4 prime factors and 12 positive divisors.
There are 3176273160 positive integers (up to 6564297988) that are relatively prime to 6564297988.
6564297988 has 12 divisors, whose sum is 11858086912
The reverse of 6564297988 is 8897924656
Previous prime number is 31
Is Prime? no
Number parity even
Number length 10
Sum of Digits 64
Digital Root 1
Name
six billion five hundred sixty-four million two hundred ninety-seven thousand nine hundred eighty-eight
Scientific notation
6.564297988 × 10^9
Engineering notation
6.564297988 × 10^9
Prime Factorization
2 × 2 × 31 × 52937887
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3282148994
Product of the distinct prime numbers
The prime factorization of 6564297988 is 2 × 2 × 31 × 52937887.
Since it has a total of 4 prime factors.
2 , 2 , 40 , 64 , 32 , 342 , 3057 , 1662 , 31712 , 79441 , 19926 , 914896 , 7653114 , 5043033 , 89990640 , 41537332 , 809131482 , 44860553 , 2352760567 , 3954771045
n×2
13128595976
n×3
19692893964
n×4
26257191952
n×5
32821489940
n÷2
3282148994
n÷3
2188099329.3333
n÷3
1641074497
n÷5
1312859597.6
n2
4.3090008075261E+19
n3
2.8285565331134E+29
n4
1.856748795926E+39
n5
1.2188252385319E+49
2 √n
81020.35539295
3 √n
1872.389064083
4 √n
284.64074794897
5 √n
91.925850687554
1 , 2 , 4 , 31 , 62 , 124 , 52937887 , 105875774 , 211751548 , 1641074497 , 3282148994 , 6564297988
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6564297987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6564297988 can be divided by 12 positive divisors.
The sum of these divisors (counting 6564297988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000111010000110011110100000100
3
Ternary
121221110212212222201
4
Quaternary
12013100303310010
5
Quinary
101420430013423
6
Senary
3003211404244
8
Octal
60720636404
10
Decimal
6564297988
12
Duodecimal
1332453684
16
Hexadecimal
187433d04
20
Vigesimal
52b6h4j8
36
Base36
30k7oqs
md5
9d80165d6a698da98815eb083bb60d26
sha1
0d6a81e489b0e5e641b833d808a09296ce08aa1d
sha256
6da876bfa02f13c81d4bfcaa7a5057b4eac27b122835958de34aa6801a551672
sha512
26ffcfbbae7a1ee3cd6da8760583d971c56825aa7f539a6ed3a1e1f02101e4d4e7cb29468558cf4ff36f996bc854153d9999d1a5f34f44d2a84aed903810e815
ripemd-160
d60f53a2f5512c1969de60ceb4132cde187f1fbc
Diameter
13128595976
Circumference
41244700670.15
Area
1.3537125281236E+20
Volume
1.184822989959E+30
Surface area
5.4148501124946E+20
Circumference
41244700670.15
Perimeter
26257191952
Area
4.3090008075261E+19
Diagonal
9283319242.088
Surface area
2.5854004845157E+20
Volume
2.8285565331134E+29
Space diagonal
11369697631.238
Perimeter
19692893964
Area
1.8658520821226E+19
Altitude
5684848815.6191
Surface area
1.8658520821226E+19
Volume
3.3334858425566E+28
Height
3094439747.3627