1138895941 is an odd 10-digits prime number following 1138895940
and preceding 1138895942 . In scientific notation, it is written as 1.138895941 × 10^9.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 1138895940 positive integers (up to 1138895941) that are relatively prime to 1138895941.
1138895941 has 2 divisors, whose sum is 1138895942
The reverse of 1138895941 is 1495988311
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion one hundred thirty-eight million eight hundred ninety-five thousand nine hundred forty-one
Scientific notation
1.138895941 × 10^9
Engineering notation
1.138895941 × 10^9
Prime Factorization
1138895941
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1138895941 Product of the distinct prime numbers
The prime factorization of 1138895941 is 1138895941.
Since it has a total of 1 prime factors.
8 , 7 , 14 , 57 , 962 , 96 , 9544 , 9401 , 33241 , 57257 , 52395 , 507309 , 4663159 , 520649 , 65333284 , 41012935 , 929783752 , 635896006 , 303191858 , 5092822430
n×2
2277791882
n×3
3416687823
n×4
4555583764
n×5
5694479705
n÷2
569447970.5
n÷3
379631980.33333
n÷3
284723985.25
n÷5
227779188.2
n2
1297083964426275481
n3
1.4772436622213E+27
n4
1.6824268107718E+36
n5
1.9161090658176E+45
2 √n33747.532369049
3 √n1044.3065814836
4 √n183.70501454519
5 √n64.758504232575
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1138895942 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
569447971 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
33747.532383865 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999982439 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1138895941 can be divided by 2 positive divisors.
The sum of these divisors (counting 1138895941) is 1138895942, the average is 569447971.
Base
System
Value
2
Binary
1000011111000100010110001000101
3
Ternary
2221101000220112011
4
Quaternary
1003320202301011
5
Quinary
4313024132231
6
Senary
305002254221
8
Octal
10370426105
10
Decimal
1138895941
12
Duodecimal
2794b7371
16
Hexadecimal
43e22c45
20
Vigesimal
hfi1jh1
36
Base36
iu2hqd
md5
ba1ff58fa6b8a8d1e94abb7d16ca60ea
sha1
fb894756d3986f7c1cd3664db90c11473b8f096c
sha256
0f0818c652fbf12904aafd8225fd36f1fcf044f1cda28d1ea0d5db6640aaeafe
sha512
93c1a34a468824d350fd6ad6b8d77b2c47d775ae25e82eb92776129f1e68ea84510c0a7e93d2318efac1d5d7306090fcabbd83358d004a723828d946317408fb
ripemd-160
28f1dbdf1da3ef17edd5855db199a25640835eca
Diameter
2277791882
Circumference
7155894242.8977
Area
4.0749094537307E+18
Volume
6.1878637823952E+27
Surface area
1.6299637814923E+19
Circumference
7155894242.8977
Perimeter
4555583764
Area
1297083964426275481
Diagonal
1610642085.8939
Surface area
7782503786557652886
Volume
1.4772436622213E+27
Space diagonal
1972625634.346
Perimeter
3416687823
Area
5.6165383201729E+17
Altitude
986312817.17298
Surface area
5.6165383201729E+17
Volume
1.7409483517025E+26
Height
536880695.29796