766561377 is an odd 9-digits composite number following 766561376
and preceding 766561378 . In scientific notation, it is written as 7.66561377 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 506493120 positive integers (up to 766561377) that are relatively prime to 766561377.
766561377 has 12 divisors, whose sum is 1031258384
The reverse of 766561377 is 773165667
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
seven hundred sixty-six million five hundred sixty-one thousand three hundred seventy-seven
Scientific notation
7.66561377 × 10^8
Engineering notation
7.66561377 × 10^6
Prime Factorization
3 × 113 × 113 × 20011
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6783729
Product of the distinct prime numbers
The prime factorization of 766561377 is 3 × 113 × 113 × 20011.
Since it has a total of 4 prime factors.
2 , 10 , 43 , 28 , 251 , 639 , 6142 , 3111 , 66214 , 59875 , 144828 , 308879 , 9802669 , 6661520 , 92644597 , 93734964 , 214646865 , 913026549 , 9852968805 , 7289675946
n×2
1533122754
n×3
2299684131
n×4
3066245508
n×5
3832806885
n÷2
383280688.5
n÷3
255520459
n÷3
191640344.25
n÷5
153312275.4
n2
587616344708136129
n3
4.5044399434718E+26
n4
3.4529296856815E+35
n5
2.6468825345402E+44
2 √n
27686.844836492
3 √n
915.19922682648
4 √n
166.39364421904
5 √n
59.828675263888
1 , 3 , 113 , 339 , 12769 , 20011 , 38307 , 60033 , 2261243 , 6783729 , 255520459 , 766561377
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
-766561376
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 766561377 can be divided by 12 positive divisors.
The sum of these divisors (counting 766561377) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101101101100001100110001100001
3
Ternary
1222102102100112010
4
Quaternary
231230030301201
5
Quinary
3032214431002
6
Senary
204022023133
8
Octal
5554146141
10
Decimal
766561377
12
Duodecimal
194877aa9
16
Hexadecimal
2db0cc61
20
Vigesimal
bjb038h
36
Base36
coe2jl
md5
9470f4099ad2f5cb051d1211d15cc3e0
sha1
4c6cc05412a859423bd74926602a332483d5907e
sha256
eb0f1e70f18159121e543098f1470f60d1b2fe0eddc449ebf7cdc720acd6c7fb
sha512
4d44a9439fbefa2925eb708800ad392dfd84d3871afc29e179bccdc3787b66c46ab9a08d8fbf0e5e8e82f897b3f4a45dad333ea3119b7849b9ce56b2cfcc90e3
ripemd-160
8e435deb65977d6bcea03618148b9f6371dd5587
Diameter
1533122754
Circumference
4816447181.0178
Area
1.8460511916644E+18
Volume
1.8868153913263E+27
Surface area
7.3842047666575E+18
Circumference
4816447181.0178
Perimeter
3066245508
Area
587616344708136129
Diagonal
1084081495.7448
Surface area
3525698068248816774
Volume
4.5044399434718E+26
Space diagonal
1327723252.084
Perimeter
2299684131
Area
2.544453410981E+17
Altitude
663861626.04198
Surface area
2.544453410981E+17
Volume
5.3085333824607E+25
Height
361360498.5816