4345131721 is an odd 10-digits composite number following 4345131720
and preceding 4345131722 . In scientific notation, it is written as 4.345131721 × 10^9.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 3724398612 positive integers (up to 4345131721) that are relatively prime to 4345131721.
4345131721 has 4 divisors, whose sum is 4965864832
The reverse of 4345131721 is 1271315434
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 31 Digital Root 4
Name
four billion three hundred forty-five million one hundred thirty-one thousand seven hundred twenty-one
Scientific notation
4.345131721 × 10^9
Engineering notation
4.345131721 × 10^9
Prime Factorization
7 × 620733103
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
4345131721 Product of the distinct prime numbers
The prime factorization of 4345131721 is 7 × 620733103.
Since it has a total of 2 prime factors.
8 , 7 , 62 , 92 , 445 , 349 , 8170 , 9494 , 21229 , 15681 , 738866 , 942166 , 812692 , 8423281 , 77402648 , 58833793 , 312047141 , 789740760 , 8940123078 , 8508813985
n×2
8690263442
n×3
13035395163
n×4
17380526884
n×5
21725658605
n÷2
2172565860.5
n÷3
1448377240.3333
n÷3
1086282930.25
n÷5
869026344.2
n2
1.888016967284E+19
n3
8.2036824143321E+28
n4
3.5646080687524E+38
n5
1.5488691592469E+48
2 √n65917.613131848
3 √n1631.8027053935
4 √n256.7442562782
5 √n84.644859663671
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-4345131720 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4345131721 can be divided by 4 positive divisors.
The sum of these divisors (counting 4345131721) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000010111111010111001011001001
3
Ternary
102012211010120011111
4
Quaternary
10002333113023021
5
Quinary
32344323203341
6
Senary
1555055130321
8
Octal
40277271311
10
Decimal
4345131721
12
Duodecimal
a132139a1
16
Hexadecimal
102fd72c9
20
Vigesimal
37hh1961
36
Base36
1zuz93d
md5
1f89efe29e99cffb147ec6e69e274423
sha1
c85ab61d00986b771140ba24f03aedbe5a81e5b1
sha256
fea1657e0fdf0475f00212a616974f5fd67e74ff98bdd456e0e45570b4145eb5
sha512
bf4a54d67c7a2f091f0287a6966a1a43a77e35f09a05529c2108cbb75756ee7adfe4e1dd47e89e70a35c91875bdad3f0398a8a936e5ebe97508ce2fe672fa080
ripemd-160
bdeb15765fc0f49b8ae3bb50346f4fc97029fa64
Diameter
8690263442
Circumference
27301267787.147
Area
5.9313802342724E+19
Volume
3.4363504540333E+29
Surface area
2.372552093709E+20
Circumference
27301267787.147
Perimeter
17380526884
Area
1.888016967284E+19
Diagonal
6144944210.1357
Surface area
1.1328101803704E+20
Volume
8.2036824143321E+28
Space diagonal
7525988906.3512
Perimeter
13035395163
Area
8.1753532822202E+18
Altitude
3762994453.1756
Surface area
8.1753532822202E+18
Volume
9.6681324431251E+27
Height
2048314736.7119