1057329981 is an odd 10-digits composite number following 1057329980
and preceding 1057329982 . In scientific notation, it is written as 1.057329981 × 10^9.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 700561224 positive integers (up to 1057329981) that are relatively prime to 1057329981.
1057329981 has 12 divisors, whose sum is 1536626208
The reverse of 1057329981 is 1899237501
Previous prime number is 163
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
one billion fifty-seven million three hundred twenty-nine thousand nine hundred eighty-one
Scientific notation
1.057329981 × 10^9
Engineering notation
1.057329981 × 10^9
Prime Factorization
3 × 3 × 163 × 720743
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
352443327 Product of the distinct prime numbers
The prime factorization of 1057329981 is 3 × 3 × 163 × 720743.
Since it has a total of 4 prime factors.
4 , 1 , 10 , 10 , 694 , 713 , 2055 , 9698 , 64573 , 76040 , 452445 , 471903 , 9606256 , 6689421 , 40179463 , 90886536 , 123858598 , 511317058 , 5126762711 , 5227008316
n×2
2114659962
n×3
3171989943
n×4
4229319924
n×5
5286649905
n÷2
528664990.5
n÷3
352443327
n÷3
264332495.25
n÷5
211465996.2
n2
1117946688721460361
n3
1.1820385511449E+27
n4
1.2498047988233E+36
n5
1.3214560841935E+45
2 √n32516.610847381
3 √n1018.7560065086
4 √n180.32362808956
5 √n63.803148349126
1 , 3 , 9 , 163 , 489 , 1467 , 720743 , 2162229 , 6486687 , 117481109 , 352443327 , 1057329981
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
-1057329980 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 1057329981 can be divided by 12 positive divisors.
The sum of these divisors (counting 1057329981) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111000001011001001100111101
3
Ternary
2201200112221001200
4
Quaternary
333001121030331
5
Quinary
4131134024411
6
Senary
252530130113
8
Octal
7701311475
10
Decimal
1057329981
12
Duodecimal
256120939
16
Hexadecimal
3f05933d
20
Vigesimal
ga864j1
36
Base36
hhi919
md5
bfc79ca2f0f483106dd75ae2e39bf05a
sha1
4bc285a2f540229e8c9713010a06c4b5b6b57ff4
sha256
ad40dd30867daf33e299f83e120a5dead794f05e50178c30b287db7ab615b81c
sha512
09342c38742a1615d1077b1eb9540385feb41ad77cde4344f3db78b5a78549898540ec3f42d7c2668d85f60f26d0a4fdffda0e40807e6f646f7ee2d99cc72dbb
ripemd-160
7ff43a952c7c2afbcd3111e68d289d671f11795b
Diameter
2114659962
Circumference
6643400201.4597
Area
3.5121331043924E+18
Volume
4.9513115047155E+27
Surface area
1.404853241757E+19
Circumference
6643400201.4597
Perimeter
4229319924
Area
1117946688721460361
Diagonal
1495290399.0339
Surface area
6707680132328762166
Volume
1.1820385511449E+27
Space diagonal
1831349247.4578
Perimeter
3171989943
Area
4.8408511625474E+17
Altitude
915674623.72892
Surface area
4.8408511625474E+17
Volume
1.3930457918974E+26
Height
498430133.0113