961566689 is an odd 9-digits composite number following 961566688
and preceding 961566690 . In scientific notation, it is written as 9.61566689 × 10^8.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 961370160 positive integers (up to 961566689) that are relatively prime to 961566689.
961566689 has 4 divisors, whose sum is 961763220
The reverse of 961566689 is 986665169
Previous prime number is 5021
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
nine hundred sixty-one million five hundred sixty-six thousand six hundred eighty-nine
Scientific notation
9.61566689 × 10^8
Engineering notation
9.61566689 × 10^6
Prime Factorization
5021 × 191509
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
961566689
Product of the distinct prime numbers
The prime factorization of 961566689 is 5021 × 191509.
Since it has a total of 2 prime factors.
6 , 2 , 90 , 60 , 429 , 245 , 4484 , 2850 , 65886 , 81789 , 258154 , 922235 , 537311 , 3869719 , 4945957 , 4056595 , 263667943 , 318819327 , 8948243991 , 2861397063
n×2
1923133378
n×3
2884700067
n×4
3846266756
n×5
4807833445
n÷2
480783344.5
n÷3
320522229.66667
n÷3
240391672.25
n÷5
192313337.8
n2
924610497394422721
n3
8.890746545942E+26
n4
8.5490457189196E+35
n5
8.2204775860512E+44
2 √n
31009.138798103
3 √n
987.02117520071
4 √n
176.09411914684
5 √n
62.603106156247
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
-961566688
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 961566689 can be divided by 4 positive divisors.
The sum of these divisors (counting 961566689) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001010100000101011111100001
3
Ternary
2111000100122112002
4
Quaternary
321110011133201
5
Quinary
3432130113224
6
Senary
235225413345
8
Octal
7124053741
10
Decimal
961566689
12
Duodecimal
22a03a255
16
Hexadecimal
395057e1
20
Vigesimal
f09fge9
36
Base36
fwhplt
md5
49bc804acc82992774fca4862e77cbb1
sha1
8dad8791adae64e364721f333fc741bd6170eb9b
sha256
3ee7fec17ed0b9bbf4274670fdc1a988cd77f11c2e111fd3d0e1d7e0d039b163
sha512
1be2aa11ae68c88aecff6c42047a69ecb996f2bb5d775ec9f047285cdd35c12921bfdfe7ab4dd530bf361006682d16c5104b7c5db19cbfbcf40173a73627ef03
ripemd-160
548ff3148edc20fb76dc5b5e7e58c3fe4bce140a
Diameter
1923133378
Circumference
6041701692.1981
Area
2.9047495460463E+18
Volume
3.724147204488E+27
Surface area
1.1618998184185E+19
Circumference
6041701692.1981
Perimeter
3846266756
Area
924610497394422721
Diagonal
1359860652.71
Surface area
5547662984366536326
Volume
8.890746545942E+26
Space diagonal
1665482360.2138
Perimeter
2884700067
Area
4.0036808967467E+17
Altitude
832741180.10689
Surface area
4.0036808967467E+17
Volume
1.0477845287411E+26
Height
453286884.23666