966949891 is an odd 9-digits prime number following 966949890
and preceding 966949892 . In scientific notation, it is written as 9.66949891 × 10^8.
The sum of its digits is 61. It has a total of 1 prime factors and 2 positive divisors.
There are 966949890 positive integers (up to 966949891) that are relatively prime to 966949891.
966949891 has 2 divisors, whose sum is 966949892
The reverse of 966949891 is 198949669
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 61 Digital Root 7
Name
nine hundred sixty-six million nine hundred forty-nine thousand eight hundred ninety-one
Scientific notation
9.66949891 × 10^8
Engineering notation
9.66949891 × 10^6
Prime Factorization
966949891
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
966949891 Product of the distinct prime numbers
The prime factorization of 966949891 is 966949891.
Since it has a total of 1 prime factors.
5 , 9 , 97 , 83 , 739 , 678 , 6058 , 8449 , 61097 , 59678 , 263915 , 495421 , 915634 , 138514 , 50696276 , 18680020 , 729409844 , 97596952 , 3872631099 , 7488991711
n×2
1933899782
n×3
2900849673
n×4
3867799564
n×5
4834749455
n÷2
483474945.5
n÷3
322316630.33333
n÷3
241737472.75
n÷5
193389978.2
n2
934992091704911881
n3
9.0409050115993E+26
n4
8.7421021155073E+35
n5
8.4531746877006E+44
2 √n31095.817902091
3 √n988.85965047911
4 √n176.34006323604
5 √n62.673044731264
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
966949892 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
483474946 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
31095.81791817 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999979316 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 966949891 can be divided by 2 positive divisors.
The sum of these divisors (counting 966949891) is 966949892, the average is 483474946.
Base
System
Value
2
Binary
111001101000100111110000000011
3
Ternary
2111101111010212221
4
Quaternary
321220213300003
5
Quinary
3440014344031
6
Senary
235541031511
8
Octal
7150476003
10
Decimal
966949891
12
Duodecimal
22b9b5597
16
Hexadecimal
39a27c03
20
Vigesimal
f238eeb
36
Base36
fzp3b7
md5
5c013323b06a31cf46d6e893dfe0c031
sha1
7e1cc351e3ff289f6dc8a29bfedc38bc6852c5b3
sha256
6f2df4c2a4ea227af9658b52210660c4d533ddd16680474637ab5f0cc30eaa12
sha512
63406e30ad281d014023877c3a64e3d04be377f41835303f954923a8f94dddb099f18b8ce567cdbb6b947a3313790958a92b47696170862ce7a92a35daa1459d
ripemd-160
6a37c7038978dc017b03b4988ee664c2703aa133
Diameter
1933899782
Circumference
6075525347.9101
Area
2.9373642864647E+18
Volume
3.7870454354991E+27
Surface area
1.1749457145859E+19
Circumference
6075525347.9101
Perimeter
3867799564
Area
934992091704911881
Diagonal
1367473649.9874
Surface area
5609952550229471286
Volume
9.0409050115993E+26
Space diagonal
1674806339.5852
Perimeter
2900849673
Area
4.04863451877E+17
Altitude
837403169.79259
Surface area
4.04863451877E+17
Volume
1.0654808736275E+26
Height
455824549.9958