9781352012 is an even 10-digits composite number following 9781352011
and preceding 9781352013 . In scientific notation, it is written as 9.781352012 × 10^9.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 4888596336 positive integers (up to 9781352012) that are relatively prime to 9781352012.
9781352012 has 12 divisors, whose sum is 17124644880
The reverse of 9781352012 is 2102531879
Previous prime number is 2357
Is Prime? no Number parity even Number length 10 Sum of Digits 38 Digital Root 2
Name
nine billion seven hundred eighty-one million three hundred fifty-two thousand twelve
Scientific notation
9.781352012 × 10^9
Engineering notation
9.781352012 × 10^9
Prime Factorization
2 × 2 × 2357 × 1037479
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4890676006 Product of the distinct prime numbers
The prime factorization of 9781352012 is 2 × 2 × 2357 × 1037479.
Since it has a total of 4 prime factors.
3 , 10 , 24 , 46 , 783 , 120 , 1212 , 4107 , 90300 , 54927 , 167003 , 618546 , 8395136 , 4052430 , 71601449 , 35463801 , 906975421 , 251178630 , 5814021485 , 3384633065
n×2
19562704024
n×3
29344056036
n×4
39125408048
n×5
48906760060
n÷2
4890676006
n÷3
3260450670.6667
n÷3
2445338003
n÷5
1956270402.4
n2
9.5674847182656E+19
n3
9.3582935898787E+29
n4
9.1536763834247E+39
n5
8.9535330910208E+49
2 √n98900.717954927
3 √n2138.6167445954
4 √n314.48484535018
5 √n99.558828513789
1 , 2 , 4 , 2357 , 4714 , 9428 , 1037479 , 2074958 , 4149916 , 2445338003 , 4890676006 , 9781352012
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
-9781352011 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 9781352012 can be divided by 12 positive divisors.
The sum of these divisors (counting 9781352012) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001000111000000111001011001001100
3
Ternary
221020200100011110202
4
Quaternary
21013000321121030
5
Quinary
130013011231022
6
Senary
4254332153032
8
Octal
110700713114
10
Decimal
9781352012
12
Duodecimal
1a8b908778
16
Hexadecimal
24703964c
20
Vigesimal
7cgd900c
36
Base36
4hrkbik
md5
e270a13f50d94e26f91e8c61fdfce1db
sha1
4b7606186ab1d11f713d442f7384231155e187f1
sha256
fd0b09717fa12f7366cee93f17317382fd3c78926278b50eec6485e64d1e6bfa
sha512
6fd8feb023333a9d34ad057db5b3472f865f447c6b18cd3a7640ea4c6510782a7b4b8c16c1ab5593c06d365208b462c2cfaa99a942524f99ef52bbd2b920eb55
ripemd-160
78c36aea2d519ea94c57dfae0db22e2e426cd5fc
Diameter
19562704024
Circumference
61458047246.15
Area
3.0057139704236E+20
Volume
3.9199928522799E+30
Surface area
1.2022855881694E+21
Circumference
61458047246.15
Perimeter
39125408048
Area
9.5674847182656E+19
Diagonal
13832920673.716
Surface area
5.7404908309594E+20
Volume
9.3582935898787E+29
Space diagonal
16941798651.5
Perimeter
29344056036
Area
4.1428424081687E+19
Altitude
8470899325.75
Surface area
4.1428424081687E+19
Volume
1.1028854762896E+29
Height
4610973557.9053