2021332464 is an even 10-digits composite number following 2021332463
and preceding 2021332465 . In scientific notation, it is written as 2.021332464 × 10^9.
The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors.
There are 673777440 positive integers (up to 2021332464) that are relatively prime to 2021332464.
2021332464 has 20 divisors, whose sum is 4351479920
The reverse of 2021332464 is 4642331202
Previous prime number is 9
Is Prime? no Number parity even Number length 10 Sum of Digits 27 Digital Root 9
Name
two billion twenty-one million three hundred thirty-two thousand four hundred sixty-four
Scientific notation
2.021332464 × 10^9
Engineering notation
2.021332464 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 9 × 14037031
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
252666558 Product of the distinct prime numbers
The prime factorization of 2021332464 is 2 × 2 × 2 × 2 × 9 × 14037031.
Since it has a total of 6 prime factors.
3 , 7 , 25 , 7 , 410 , 552 , 325 , 776 , 98427 , 46516 , 231763 , 615195 , 3504902 , 5549413 , 34970296 , 10785673 , 297706784 , 679847774 , 8545322482 , 4983526737
n×2
4042664928
n×3
6063997392
n×4
8085329856
n×5
10106662320
n÷2
1010666232
n÷3
673777488
n÷3
505333116
n÷5
404266492.8
n2
4085784930020311296
n3
8.258729719972E+27
n4
1.6693638494381E+37
n5
3.3743393430973E+46
2 √n44959.231132216
3 √n1264.3847537522
4 √n212.0359194387
5 √n72.631924262177
1 , 2 , 4 , 8 , 9 , 16 , 18 , 36 , 72 , 144 , 14037031 , 28074062 , 56148124 , 112296248 , 126333279 , 224592496 , 252666558 , 505333116 , 1010666232 , 2021332464
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2021332463 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2021332464 can be divided by 20 positive divisors.
The sum of these divisors (counting 2021332464) is 1, the average is 0.05.
Base
System
Value
2
Binary
1111000011110110001010111110000
3
Ternary
12012212111022212100
4
Quaternary
1320132301113300
5
Quinary
13114430114324
6
Senary
532324100400
8
Octal
17036612760
10
Decimal
2021332464
12
Duodecimal
484b34700
16
Hexadecimal
787b15f0
20
Vigesimal
1bbd6b34
36
Base36
xfg640
md5
1558b6395b2e1035af1081e71aa4e4f6
sha1
03ad52c9f61636d4c3a72a79d975f8ce7d8c1de8
sha256
c2a6e7836213fb6dc5a83569c4945c6aac8139712832b31cf6203f19accc6771
sha512
862f59c9390fdb844769d636f5b8328599f738108d59579f6aef79e0db351c2e250ca04cd24b857001a67523924fafe9300571e48e5914c5330df2fd58b378b7
ripemd-160
3a41e8bc3c3c9f7eccd9f6998b3697c80e61bc4c
Diameter
4042664928
Circumference
12700406438.73
Area
1.28358719203E+19
Volume
3.4594086154997E+28
Surface area
5.1343487681199E+19
Circumference
12700406438.73
Perimeter
8085329856
Area
4085784930020311296
Diagonal
2858595784.6538
Surface area
2.4514709580122E+19
Volume
8.258729719972E+27
Space diagonal
3501050526.6364
Perimeter
6063997392
Area
1.7691967718986E+18
Altitude
1750525263.3182
Surface area
1.7691967718986E+18
Volume
9.7330063149652E+26
Height
952865261.55128