1138865540 is an even 10-digits composite number following 1138865539
and preceding 1138865541 . In scientific notation, it is written as 1.138865540 × 10^9.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 454790880 positive integers (up to 1138865540) that are relatively prime to 1138865540.
1138865540 has 24 divisors, whose sum is 2395583232
The reverse of 1138865540 is 0455688311
Previous prime number is 607
Is Prime? no Number parity even Number length 10 Sum of Digits 41 Digital Root 5
Name
one billion one hundred thirty-eight million eight hundred sixty-five thousand five hundred forty
Scientific notation
1.138865540 × 10^9
Engineering notation
1.138865540 × 10^9
Prime Factorization
2 × 2 × 5 × 607 × 93811
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
569432770 Product of the distinct prime numbers
The prime factorization of 1138865540 is 2 × 2 × 5 × 607 × 93811.
Since it has a total of 5 prime factors.
9 , 3 , 67 , 72 , 321 , 879 , 5762 , 1273 , 19093 , 4175 , 999660 , 733540 , 9674943 , 1241722 , 25003925 , 12350974 , 104704735 , 799876364 , 9708732205 , 4358981561
n×2
2277731080
n×3
3416596620
n×4
4555462160
n×5
5694327700
n÷2
569432770
n÷3
379621846.66667
n÷3
284716385
n÷5
227773108
n2
1297014718199491600
n3
1.4771253674302E+27
n4
1.6822471792261E+36
n5
1.9158533421828E+45
2 √n33747.081947926
3 √n1044.2972893713
4 √n183.70378860526
5 √n64.758158504008
1 , 2 , 4 , 5 , 10 , 20 , 607 , 1214 , 2428 , 3035 , 6070 , 12140 , 93811 , 187622 , 375244 , 469055 , 938110 , 1876220 , 56943277 , 113886554 , 227773108 , 284716385 , 569432770 , 1138865540
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1138865539 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1138865540 can be divided by 24 positive divisors.
The sum of these divisors (counting 1138865540) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000011111000011011010110000100
3
Ternary
2221100222100211012
4
Quaternary
1003320123112010
5
Quinary
4313022144130
6
Senary
305001501352
8
Octal
10370332604
10
Decimal
1138865540
12
Duodecimal
2794a1858
16
Hexadecimal
43e1b584
20
Vigesimal
hfhi3h0
36
Base36
iu1u9w
md5
71f5fb158a39a52f0cfeb7aab3c841fd
sha1
45ed7a73dad3b313e2eeecdf0f811d45d77f76bd
sha256
94008721d63e497b38f0fed1193179d398bcea9083475d3d6e3a227b17d05917
sha512
41e008e0401283af065627caa0b14c6077f046da455dd018d0cceb3d9bb8f578bf7d0d5bab9816ae490d0bd82d145fac49f8a71c20d1943ed79770f8180f182b
ripemd-160
c84f3e56340169b1b4df71f4664c31abd2224a4b
Diameter
2277731080
Circumference
7155703227.7811
Area
4.0746919102934E+18
Volume
6.1873682703332E+27
Surface area
1.6298767641173E+19
Circumference
7155703227.7811
Perimeter
4555462160
Area
1297014718199491600
Diagonal
1610599092.3874
Surface area
7782088309196949600
Volume
1.4771253674302E+27
Space diagonal
1972572978.2694
Perimeter
3416596620
Area
5.6162384752154E+17
Altitude
986286489.13468
Surface area
5.6162384752154E+17
Volume
1.7408089399543E+26
Height
536866364.12912