1690951142 is an even 10-digits composite number following 1690951141
and preceding 1690951143 . In scientific notation, it is written as 1.690951142 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 836759232 positive integers (up to 1690951142) that are relatively prime to 1690951142.
1690951142 has 8 divisors, whose sum is 2562575736
The reverse of 1690951142 is 2411590961
Previous prime number is 97
Is Prime? no Number parity even Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion six hundred ninety million nine hundred fifty-one thousand one hundred forty-two
Scientific notation
1.690951142 × 10^9
Engineering notation
1.690951142 × 10^9
Prime Factorization
2 × 97 × 8716243
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1690951142 Product of the distinct prime numbers
The prime factorization of 1690951142 is 2 × 97 × 8716243.
Since it has a total of 3 prime factors.
6 , 9 , 79 , 55 , 447 , 725 , 3250 , 4729 , 86426 , 59421 , 24228 , 12841 , 8751864 , 9301482 , 21685113 , 99548957 , 730559498 , 739138992 , 9350194145 , 4890379680
n×2
3381902284
n×3
5072853426
n×4
6763804568
n×5
8454755710
n÷2
845475571
n÷3
563650380.66667
n÷3
422737785.5
n÷5
338190228.4
n2
2859315764631104164
n3
4.8349632575416E+27
n4
8.175686641868E+36
n5
1.3824686663701E+46
2 √n41121.176320723
3 √n1191.361843206
4 √n202.78357014493
5 √n70.08518303293
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
-1690951141 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 1690951142 can be divided by 8 positive divisors.
The sum of these divisors (counting 1690951142) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100110010011101110111100110
3
Ternary
11100211211012220002
4
Quaternary
1210302131313212
5
Quinary
11430340414032
6
Senary
435442541302
8
Octal
14462356746
10
Decimal
1690951142
12
Duodecimal
3b2367832
16
Hexadecimal
64c9dde6
20
Vigesimal
16888hh2
36
Base36
ryqy92
md5
ecc592d8185f4f72d06dfa74070acba0
sha1
3b512c8c7a63921573e8876efd26e85c77776afe
sha256
3d55309a3f1bc6ab70205fa8158ff2c8bac07e2d8682e61fb1a4949835ab0978
sha512
84f8c3b114c155a9aa70182db83e986a5927ccf935d17531641c54b1a2b56f7d5a4b565a2b4de192ae9a9135711717918bf596dacd3bc5a0f3c4951deef68e02
ripemd-160
ed2abf476ecc93b11a865a60e430a8c3f9eb5b34
Diameter
3381902284
Circumference
10624559370.573
Area
8.9828054004586E+18
Volume
2.0252646733692E+28
Surface area
3.5931221601834E+19
Circumference
10624559370.573
Perimeter
6763804568
Area
2859315764631104164
Diagonal
2391366038.3267
Surface area
1.7155894587787E+19
Volume
4.8349632575416E+27
Space diagonal
2928813291.0606
Perimeter
5072853426
Area
1.2381200448059E+18
Altitude
1464406645.5303
Surface area
1.2381200448059E+18
Volume
5.6980588436591E+26
Height
797122012.77556