766872972 is an even 9-digits composite number following 766872971
and preceding 766872973 . In scientific notation, it is written as 7.66872972 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 255624312 positive integers (up to 766872972) that are relatively prime to 766872972.
766872972 has 12 divisors, whose sum is 1491141960
The reverse of 766872972 is 279278667
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 54
Digital Root 9
Name
seven hundred sixty-six million eight hundred seventy-two thousand nine hundred seventy-two
Scientific notation
7.66872972 × 10^8
Engineering notation
7.66872972 × 10^6
Prime Factorization
2 × 2 × 9 × 21302027
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
383436486
Product of the distinct prime numbers
The prime factorization of 766872972 is 2 × 2 × 9 × 21302027.
Since it has a total of 4 prime factors.
2 , 8 , 66 , 61 , 373 , 603 , 8511 , 5431 , 5807 , 83575 , 22939 , 949708 , 341825 , 707068 , 29629644 , 78784480 , 13890470 , 135755813 , 9071204595 , 1775368484
n×2
1533745944
n×3
2300618916
n×4
3067491888
n×5
3834364860
n÷2
383436486
n÷3
255624324
n÷3
191718243
n÷5
153374594.4
n2
588094155184112784
n3
4.5099351260187E+26
n4
3.4585473536172E+35
n5
2.6522664878711E+44
2 √n
27692.47139567
3 √n
915.32321466843
4 √n
166.41055073423
5 √n
59.83353835411
1 , 2 , 4 , 9 , 18 , 36 , 21302027 , 42604054 , 85208108 , 191718243 , 383436486 , 766872972
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
-766872971
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 766872972 can be divided by 12 positive divisors.
The sum of these divisors (counting 766872972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101101101101011000110110001100
3
Ternary
1222110000011221200
4
Quaternary
231231120312030
5
Quinary
3032304413342
6
Senary
204032425500
8
Octal
5555306614
10
Decimal
766872972
12
Duodecimal
1949a8290
16
Hexadecimal
2db58d8c
20
Vigesimal
bjcj28c
36
Base36
cokqz0
md5
23570253a01d473b733ee7e5cf1e7345
sha1
1b40d19e4dfec12df16cfabc73e6ac37773e0cf9
sha256
2d419c2d7d80977df08bc7730f9a5c9727b69f64c829cfd503f55c2606e61538
sha512
fddf60fc477f7e1f4c59f4b283f86ff5c2b22522c00f09771dfc987b9cfbd82b7d94f317837731a71ea5417f7934e2445124c51e333290892e58a85ad2ecd93a
ripemd-160
34085fc6bd9d40e5566b1880450c3d58fb87d0c4
Diameter
1533745944
Circumference
4818404990.1435
Area
1.8475522775455E+18
Volume
1.8891172080089E+27
Surface area
7.390209110182E+18
Circumference
4818404990.1435
Perimeter
3067491888
Area
588094155184112784
Diagonal
1084522157.6198
Surface area
3528564931104676704
Volume
4.5099351260187E+26
Space diagonal
1328262950.4553
Perimeter
2300618916
Area
2.5465223910329E+17
Altitude
664131475.22767
Surface area
2.5465223910329E+17
Volume
5.3150095171987E+25
Height
361507385.87325