845133668 is an even 9-digits composite number following 845133667
and preceding 845133669 . In scientific notation, it is written as 8.45133668 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 420959592 positive integers (up to 845133668) that are relatively prime to 845133668.
845133668 has 12 divisors, whose sum is 1484609280
The reverse of 845133668 is 866331548
Previous prime number is 263
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
eight hundred forty-five million one hundred thirty-three thousand six hundred sixty-eight
Scientific notation
8.45133668 × 10^8
Engineering notation
8.45133668 × 10^6
Prime Factorization
2 × 2 × 263 × 803359
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
422566834 Product of the distinct prime numbers
The prime factorization of 845133668 is 2 × 2 × 263 × 803359.
Since it has a total of 4 prime factors.
1 , 9 , 87 , 23 , 477 , 814 , 8879 , 3937 , 17127 , 36529 , 956398 , 582660 , 9231204 , 137971 , 38392018 , 65072262 , 477732318 , 265147112 , 2553474693 , 9449623786
n×2
1690267336
n×3
2535401004
n×4
3380534672
n×5
4225668340
n÷2
422566834
n÷3
281711222.66667
n÷3
211283417
n÷5
169026733.6
n2
714250916787134224
n3
6.0363749717667E+26
n4
5.1015437213126E+35
n5
4.3114863576553E+44
2 √n29071.182776076
3 √n945.45704234032
4 √n170.50273539177
5 √n61.007760168475
1 , 2 , 4 , 263 , 526 , 1052 , 803359 , 1606718 , 3213436 , 211283417 , 422566834 , 845133668
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
-845133667 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 845133668 can be divided by 12 positive divisors.
The sum of these divisors (counting 845133668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010010111111011011101100100
3
Ternary
2011220021020102222
4
Quaternary
302113323131210
5
Quinary
3212323234133
6
Senary
215510051512
8
Octal
6227733544
10
Decimal
845133668
12
Duodecimal
1b7049b98
16
Hexadecimal
325fb764
20
Vigesimal
d421e38
36
Base36
dz65b8
md5
ff1eb0ab8618947df3f385ee63da3c0a
sha1
4ab7f0cd6a9108c9be8cc2a1ed1ff644c0e493d6
sha256
0d7ebad3870687b2d5076fa427cc67ab5efc9733da4aa37bc5ee234f593800b9
sha512
4eac53f8f31c528b5757b384412362a522503e35c350f311e0f6d1992d52cbbee2f2cf5d9a45d61f792b79acf5ce4426d650444f796f405dd487c7613f81f269
ripemd-160
1cea3b83eeeeffecd87c8f4b4a05b97e95261670
Diameter
1690267336
Circumference
5310131445.3804
Area
2.2438854329982E+18
Volume
2.5285108354154E+27
Surface area
8.9755417319929E+18
Circumference
5310131445.3804
Perimeter
3380534672
Area
714250916787134224
Diagonal
1195199495.3037
Surface area
4285505500722805344
Volume
6.0363749717667E+26
Space diagonal
1463814452.163
Perimeter
2535401004
Area
3.0927971930699E+17
Altitude
731907226.08152
Surface area
3.0927971930699E+17
Volume
7.1139361272017E+25
Height
398399831.76791