380726766 is an even 9-digits composite number following 380726765
and preceding 380726767 . In scientific notation, it is written as 3.80726766 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 108778824 positive integers (up to 380726766) that are relatively prime to 380726766.
380726766 has 12 divisors, whose sum is 599581296
The reverse of 380726766 is 667627083
Previous prime number is 21
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
three hundred eighty million seven hundred twenty-six thousand seven hundred sixty-six
Scientific notation
3.80726766 × 10^8
Engineering notation
3.80726766 × 10^6
Prime Factorization
2 × 21 × 21 × 431663
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
18129846
Product of the distinct prime numbers
The prime factorization of 380726766 is 2 × 21 × 21 × 431663.
Since it has a total of 4 prime factors.
1 , 3 , 21 , 12 , 182 , 598 , 9679 , 1744 , 48214 , 91283 , 884100 , 182554 , 6618173 , 3180261 , 77339778 , 11592510 , 80747651 , 349699882 , 9157861293 , 8394376495
n×2
761453532
n×3
1142180298
n×4
1522907064
n×5
1903633830
n÷2
190363383
n÷3
126908922
n÷3
95181691.5
n÷5
76145353.2
n2
144952870348818756
n3
5.5187437550323E+25
n4
2.1011334622361E+34
n5
7.9995774801155E+42
2 √n
19512.220939709
3 √n
724.7771116663
4 √n
139.68615156739
5 √n
52.014290869729
1 , 2 , 21 , 42 , 441 , 882 , 431663 , 863326 , 9064923 , 18129846 , 190363383 , 380726766
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
-380726765
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 380726766 can be divided by 12 positive divisors.
The sum of these divisors (counting 380726766) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110101100010110110111101110
3
Ternary
222112101220221100
4
Quaternary
112230112313232
5
Quinary
1234431224031
6
Senary
101440143530
8
Octal
2654266756
10
Decimal
380726766
12
Duodecimal
a7607ba6
16
Hexadecimal
16b16dee
20
Vigesimal
5ijagi6
36
Base36
6aoani
md5
02cce5e1b9b376344c465d5b2ea0708d
sha1
0b1d01fdf51acf89dcfb5b4b6ddfd4f35bec709e
sha256
3cfcc232822d5c7c35d9f4ebaefd245583cdb1771a668e1e9795da465e347ad6
sha512
af16c38eadd7537a71a0f5cf8355f6a0551e4ef9ba24c5ed6e67ae821a30d8586474abc295bea11753cbc4c5a79827b1ecc806acf504001c622ece710e15df81
ripemd-160
54bb47dd3f6e492fa0dde1e69a259627ec20371f
Diameter
761453532
Circumference
2392176822.1812
Area
4.553828726046E+17
Volume
2.3116859783805E+26
Surface area
1.8215314904184E+18
Circumference
2392176822.1812
Perimeter
1522907064
Area
144952870348818756
Diagonal
538428956.03565
Surface area
869717222092912536
Volume
5.5187437550323E+25
Space diagonal
659438102.51339
Perimeter
1142180298
Area
6.2766434036775E+16
Altitude
329719051.25669
Surface area
6.2766434036775E+16
Volume
6.5039018880238E+24
Height
179476318.67855