190012691 is an odd 9-digits composite number following 190012690
and preceding 190012692 . In scientific notation, it is written as 1.90012691 × 10^8.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 172738800 positive integers (up to 190012691) that are relatively prime to 190012691.
190012691 has 4 divisors, whose sum is 207286584
The reverse of 190012691 is 196210091
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred ninety million twelve thousand six hundred ninety-one
Scientific notation
1.90012691 × 10^8
Engineering notation
1.90012691 × 10^6
Prime Factorization
11 × 17273881
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
190012691
Product of the distinct prime numbers
The prime factorization of 190012691 is 11 × 17273881.
Since it has a total of 2 prime factors.
3 , 9 , 63 , 86 , 31 , 440 , 587 , 7928 , 77103 , 37112 , 201530 , 237168 , 412850 , 9645880 , 16168380 , 19471696 , 194086170 , 440019750 , 728194155 , 4171813306
n×2
380025382
n×3
570038073
n×4
760050764
n×5
950063455
n÷2
95006345.5
n÷3
63337563.666667
n÷3
47503172.75
n÷5
38002538.2
n2
36104822741061481
n3
6.8603745271071E+24
n4
1.3035582251635E+33
n5
2.4769260623849E+41
2 √n
13784.509095358
3 √n
574.90250747842
4 √n
117.40744906248
5 √n
45.264374333333
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-190012690
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 190012691 can be divided by 4 positive divisors.
The sum of these divisors (counting 190012691) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011010100110101110100010011
3
Ternary
111020112122102002
4
Quaternary
23110311310103
5
Quinary
342120401231
6
Senary
30504344215
8
Octal
1324656423
10
Decimal
190012691
12
Duodecimal
5377506b
16
Hexadecimal
b535d13
20
Vigesimal
2j7bbeb
36
Base36
354mqb
md5
9d5488f5d425aadde1b2d6614a65feea
sha1
84e43dc0153e7f4c27d87426e72e8f73990bd548
sha256
821ece3bdcfc012568707136867674e50eaec8f69c397af561b73460e98b0b96
sha512
fdb73f22de0de4d351383df2e541b944304ab8dcbd3a335c447a7d7a733d464f082e0df00bd5ae9ede4a54e9c5705607c77b437b62c0117d1dfcdd414b890366
ripemd-160
9d2bf4345935dbdd0ffb5bc8691c21af48046471
Diameter
380025382
Circumference
1193884948.2689
Area
1.1342664588248E+17
Volume
2.8736669620312E+25
Surface area
4.5370658352992E+17
Circumference
1193884948.2689
Perimeter
760050764
Area
36104822741061481
Diagonal
268718524.63521
Surface area
216628936446368886
Volume
6.8603745271071E+24
Space diagonal
329111634.89489
Perimeter
570038073
Area
1.5633846846447E+16
Altitude
164555817.44744
Surface area
1.5633846846447E+16
Volume
8.0850289159948E+23
Height
89572841.545069