1940690636 is an even 10-digits composite number following 1940690635
and preceding 1940690637 . In scientific notation, it is written as 1.940690636 × 10^9.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 970240320 positive integers (up to 1940690636) that are relatively prime to 1940690636.
1940690636 has 12 divisors, whose sum is 3396576120
The reverse of 1940690636 is 6360960491
Previous prime number is 11971
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion nine hundred forty million six hundred ninety thousand six hundred thirty-six
Scientific notation
1.940690636 × 10^9
Engineering notation
1.940690636 × 10^9
Prime Factorization
2 × 2 × 11971 × 40529
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
970345318 Product of the distinct prime numbers
The prime factorization of 1940690636 is 2 × 2 × 11971 × 40529.
Since it has a total of 4 prime factors.
8 , 1 , 30 , 65 , 13 , 443 , 9569 , 4866 , 82415 , 69290 , 12194 , 711909 , 8687973 , 3525024 , 60052876 , 88687771 , 265793936 , 840115337 , 9799677046 , 9316032487
n×2
3881381272
n×3
5822071908
n×4
7762762544
n×5
9703453180
n÷2
970345318
n÷3
646896878.66667
n÷3
485172659
n÷5
388138127.2
n2
3766280144658084496
n3
7.3091846092907E+27
n4
1.4184866128046E+37
n5
2.7528436867612E+46
2 √n44053.270434782
3 √n1247.3416863825
4 √n209.88870964104
5 √n72.04291253621
1 , 2 , 4 , 11971 , 23942 , 40529 , 47884 , 81058 , 162116 , 485172659 , 970345318 , 1940690636
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
-1940690635 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 1940690636 can be divided by 12 positive divisors.
The sum of these divisors (counting 1940690636) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110011101011001001011011001100
3
Ternary
12000020202022001222
4
Quaternary
1303223021123030
5
Quinary
12433304100021
6
Senary
520323422512
8
Octal
16353113314
10
Decimal
1940690636
12
Duodecimal
461b24a38
16
Hexadecimal
73ac96cc
20
Vigesimal
1a6966bg
36
Base36
w3fqh8
md5
e004b0caf664d2e822672578199a4f99
sha1
d1fe8f2253e268f01b243daca9315fcb304c5e4c
sha256
86cd0a7f645bba1f58d2c57b09e1ec8c8eca1c637a6aef3b29bfd7875d9fd615
sha512
09b7b314c473419a8d9125a8b8c24133aafa848a8ff1ed7394e80af565115e7672cbec1cd11c37790e49daf4fff16497b21bfc78269a32f45b39b35a95dad1e0
ripemd-160
81c410d108bfddee4927aef3935004a44b0519d1
Diameter
3881381272
Circumference
12193718889.896
Area
1.1832118033819E+19
Volume
3.0616640896372E+28
Surface area
4.7328472135276E+19
Circumference
12193718889.896
Perimeter
7762762544
Area
3766280144658084496
Diagonal
2744551017.8017
Surface area
2.2597680867949E+19
Volume
7.3091846092907E+27
Space diagonal
3361374783.3252
Perimeter
5822071908
Area
1.6308471415214E+18
Altitude
1680687391.6626
Surface area
1.6308471415214E+18
Volume
8.6139566702896E+26
Height
914850339.26722