1138865541 is an odd 10-digits composite number following 1138865540
and preceding 1138865542 . In scientific notation, it is written as 1.138865541 × 10^9.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 683310240 positive integers (up to 1138865541) that are relatively prime to 1138865541.
1138865541 has 24 divisors, whose sum is 1673284896
The reverse of 1138865541 is 1455688311
Previous prime number is 103
Is Prime? no Number parity odd Number length 10 Sum of Digits 42 Digital Root 6
Name
one billion one hundred thirty-eight million eight hundred sixty-five thousand five hundred forty-one
Scientific notation
1.138865541 × 10^9
Engineering notation
1.138865541 × 10^9
Prime Factorization
3 × 11 × 103 × 103 × 3253
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
11056947 Product of the distinct prime numbers
The prime factorization of 1138865541 is 3 × 11 × 103 × 103 × 3253.
Since it has a total of 5 prime factors.
1 , 10 , 7 , 96 , 283 , 459 , 1999 , 5896 , 37663 , 81467 , 936175 , 7049 , 8792481 , 952358 , 13412910 , 17897053 , 329761242 , 514730184 , 8375973996 , 3003351346
n×2
2277731082
n×3
3416596623
n×4
4555462164
n×5
5694327705
n÷2
569432770.5
n÷3
379621847
n÷3
284716385.25
n÷5
227773108.2
n2
1297014720477222681
n3
1.4771253713213E+27
n4
1.6822471851346E+36
n5
1.9158533505941E+45
2 √n33747.081962742
3 √n1044.2972896769
4 √n183.70378864558
5 √n64.758158515381
1 , 3 , 11 , 33 , 103 , 309 , 1133 , 3253 , 3399 , 9759 , 10609 , 31827 , 35783 , 107349 , 116699 , 335059 , 350097 , 1005177 , 3685649 , 11056947 , 34511077 , 103533231 , 379621847 , 1138865541
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
-1138865540 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 1138865541 can be divided by 24 positive divisors.
The sum of these divisors (counting 1138865541) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000011111000011011010110000101
3
Ternary
2221100222100211020
4
Quaternary
1003320123112011
5
Quinary
4313022144131
6
Senary
305001501353
8
Octal
10370332605
10
Decimal
1138865541
12
Duodecimal
2794a1859
16
Hexadecimal
43e1b585
20
Vigesimal
hfhi3h1
36
Base36
iu1u9x
md5
6acbe52bc1a4cce16a5a4e726300c69b
sha1
dd6bb7939a64acd8a0e67c35808fbbe96c75632e
sha256
f8cfd64d5ec42b4b4fd2cf6ba58850d8fa6943208723411c37b92a0fa11d6d85
sha512
e510f55c85a5367b84fc153cbb547c067225713be19ac18cab8ab565794ce469dd098c4b83e93e1845223476334e77385dbe1d39969dee3f073cea970e0b2100
ripemd-160
ac6eba7fe41cd511e330dcd4dd1e77336a80f8ab
Diameter
2277731082
Circumference
7155703234.0643
Area
4.0746919174491E+18
Volume
6.1873682866319E+27
Surface area
1.6298767669796E+19
Circumference
7155703234.0643
Perimeter
4555462164
Area
1297014720477222681
Diagonal
1610599093.8016
Surface area
7782088322863336086
Volume
1.4771253713213E+27
Space diagonal
1972572980.0014
Perimeter
3416596623
Area
5.6162384850782E+17
Altitude
986286490.00071
Surface area
5.6162384850782E+17
Volume
1.7408089445399E+26
Height
536866364.60052