1138995962 is an even 10-digits composite number following 1138995961
and preceding 1138995963 . In scientific notation, it is written as 1.138995962 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 525690432 positive integers (up to 1138995962) that are relatively prime to 1138995962.
1138995962 has 8 divisors, whose sum is 1839916596
The reverse of 1138995962 is 2695998311
Previous prime number is 13
Is Prime? no
Number parity even
Number length 10
Sum of Digits 53
Digital Root 8
Name
one billion one hundred thirty-eight million nine hundred ninety-five thousand nine hundred sixty-two
Scientific notation
1.138995962 × 10^9
Engineering notation
1.138995962 × 10^9
Prime Factorization
2 × 13 × 43807537
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1138995962
Product of the distinct prime numbers
The prime factorization of 1138995962 is 2 × 13 × 43807537.
Since it has a total of 3 prime factors.
1 , 7 , 27 , 71 , 179 , 955 , 7382 , 4080 , 41810 , 78942 , 997444 , 797013 , 4106850 , 996822 , 47649356 , 57692758 , 245610038 , 269776204 , 4147156674 , 9854066095
n×2
2277991924
n×3
3416987886
n×4
4555983848
n×5
5694979810
n÷2
569497981
n÷3
379665320.66667
n÷3
284748990.5
n÷5
227799192.4
n2
1297311801452305444
n3
1.4776329033091E+27
n4
1.6830179101874E+36
n5
1.9169506036772E+45
2 √n
33749.014237456
3 √n
1044.3371518887
4 √n
183.70904778332
5 √n
64.759641646906
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1138995961
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1138995962 can be divided by 8 positive divisors.
The sum of these divisors (counting 1138995962) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111000111011001011111010
3
Ternary
2221101012222201122
4
Quaternary
1003320323023322
5
Quinary
4313040332322
6
Senary
305004345242
8
Octal
10370731372
10
Decimal
1138995962
12
Duodecimal
279545222
16
Hexadecimal
43e3b2fa
20
Vigesimal
hfie9i2
36
Base36
iu4mwq
md5
801b6d546b431a5b3ea202a4740a8963
sha1
a3f605e959e53dff0feaa6dde67cfb07d681daa5
sha256
67b587a98f6c9286ff5e4e01a5d3468e7faefb95de7250f2645ca5c5dce10417
sha512
288f4ef8bdfc819a9d95787920359b00388578939cad3cd8b603e3ac10f6045941751eb151d2a1e604925046381a1269cba20417195c356877ba4e10329d98aa
ripemd-160
711e7547ba8fc72375b9717e1247527be57aa39e
Diameter
2277991924
Circumference
7156522693.3753
Area
4.0756252248579E+18
Volume
6.1894942316513E+27
Surface area
1.6302500899432E+19
Circumference
7156522693.3753
Perimeter
4555983848
Area
1297311801452305444
Diagonal
1610783536.9486
Surface area
7783870808713832664
Volume
1.4776329033091E+27
Space diagonal
1972798875.7998
Perimeter
3416987886
Area
5.6175248834353E+17
Altitude
986399437.8999
Surface area
5.6175248834353E+17
Volume
1.7414070767237E+26
Height
536927845.64953