385890476 is an even 9-digits composite number following 385890475
and preceding 385890477 . In scientific notation, it is written as 3.85890476 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 192792288 positive integers (up to 385890476) that are relatively prime to 385890476.
385890476 has 12 divisors, whose sum is 675843672
The reverse of 385890476 is 674098583
Previous prime number is 1283
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
three hundred eighty-five million eight hundred ninety thousand four hundred seventy-six
Scientific notation
3.85890476 × 10^8
Engineering notation
3.85890476 × 10^6
Prime Factorization
2 × 2 × 1283 × 75193
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
192945238 Product of the distinct prime numbers
The prime factorization of 385890476 is 2 × 2 × 1283 × 75193.
Since it has a total of 4 prime factors.
4 , 9 , 12 , 18 , 736 , 717 , 3023 , 9355 , 83812 , 9126 , 378199 , 548607 , 5732507 , 6180799 , 68817956 , 96197442 , 434338812 , 604136477 , 2596243516 , 8352455598
n×2
771780952
n×3
1157671428
n×4
1543561904
n×5
1929452380
n÷2
192945238
n÷3
128630158.66667
n÷3
96472619
n÷5
77178095.2
n2
148911459467506576
n3
5.7463513975771E+25
n4
2.2174622760743E+34
n5
8.5569757322635E+42
2 √n19644.095194231
3 √n728.03907078076
4 √n140.15739436159
5 √n52.15462318769
1 , 2 , 4 , 1283 , 2566 , 5132 , 75193 , 150386 , 300772 , 96472619 , 192945238 , 385890476
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
-385890475 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 385890476 can be divided by 12 positive divisors.
The sum of these divisors (counting 385890476) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111000000000011100010101100
3
Ternary
222220010021012212
4
Quaternary
113000003202230
5
Quinary
1242241443401
6
Senary
102142545552
8
Octal
2700034254
10
Decimal
385890476
12
Duodecimal
a92982b8
16
Hexadecimal
170038ac
20
Vigesimal
60bg63g
36
Base36
6dqyzw
md5
e1eaf4ebb3f16d99a6b5ca2cd5b473b1
sha1
3d1ae0e0f3d342f98a272ec16554ea00d05dffeb
sha256
3b48a3343cd829e8fde640beecc7ef2dd7386b4466a6a794bcaebc3c84358de4
sha512
775d06927ad4a15f1db0fe0a3c60747c92e9b8d88215743c4365e03e7231d3f50a86d610d808fcc7005111736d5ec8f88d8a720c8c7ccf807e666fa4f0a1072f
ripemd-160
896ff6cb9c1cc0ffe98bbb7adeb1025e70ad6795
Diameter
771780952
Circumference
2424621368.9837
Area
4.6781914709845E+17
Volume
2.4070260447431E+26
Surface area
1.8712765883938E+18
Circumference
2424621368.9837
Perimeter
1543561904
Area
148911459467506576
Diagonal
545731544.74981
Surface area
893468756805039456
Volume
5.7463513975771E+25
Space diagonal
668381910.58894
Perimeter
1157671428
Area
6.4480553406739E+16
Altitude
334190955.29447
Surface area
6.4480553406739E+16
Volume
6.7721400671792E+24
Height
181910514.9166