385921168 is an even 9-digits composite number following 385921167
and preceding 385921169 . In scientific notation, it is written as 3.85921168 × 10^8.
The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors.
There are 192960576 positive integers (up to 385921168) that are relatively prime to 385921168.
385921168 has 10 divisors, whose sum is 747722294
The reverse of 385921168 is 861129583
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred eighty-five million nine hundred twenty-one thousand one hundred sixty-eight
Scientific notation
3.85921168 × 10^8
Engineering notation
3.85921168 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 24120073
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
48240146
Product of the distinct prime numbers
The prime factorization of 385921168 is 2 × 2 × 2 × 2 × 24120073.
Since it has a total of 5 prime factors.
3 , 4 , 15 , 25 , 684 , 92 , 9440 , 7899 , 76101 , 91370 , 437243 , 280166 , 111713 , 967058 , 25946923 , 84099084 , 955601901 , 712169016 , 3579242120 , 1262051036
n×2
771842336
n×3
1157763504
n×4
1543684672
n×5
1929605840
n÷2
192960584
n÷3
128640389.33333
n÷3
96480292
n÷5
77184233.6
n2
148935147910484224
n3
5.7477226237867E+25
n4
2.2181678283118E+34
n5
8.5603791912211E+42
2 √n
19644.87638037
3 √n
728.05837192462
4 √n
140.16018115132
5 √n
52.155452790321
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-385921167
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 385921168 can be divided by 10 positive divisors.
The sum of these divisors (counting 385921168) is 1, the average is 0.1.
Base
System
Value
2
Binary
10111000000001011000010010000
3
Ternary
222220011211022121
4
Quaternary
113000023002100
5
Quinary
1242243434133
6
Senary
102143344024
8
Octal
2700130220
10
Decimal
385921168
12
Duodecimal
a92b2014
16
Hexadecimal
1700b090
20
Vigesimal
60c02i8
36
Base36
6drmog
md5
939b8622cec081642210b28536c22401
sha1
8fe02cace1ee42190e3768dcf99d4c601e65b2f1
sha256
f6eeb8037dada024fed13b425bef65e1547d600448a69b4244ea8430ba005b5b
sha512
9129c519e584f28d001eb70e6bdfa50cd2b1aa8736a76f2868719b91308fa5f6a26fc1519560843d25fa58767bf7333fe1d8f69e162173272731182cd12affdc
ripemd-160
79d9a03e83ee99938da03c29fb50ad4d250738a2
Diameter
771842336
Circumference
2424814212.5072
Area
4.6789356653689E+17
Volume
2.4076004226347E+26
Surface area
1.8715742661475E+18
Circumference
2424814212.5072
Perimeter
1543684672
Area
148935147910484224
Diagonal
545774949.79247
Surface area
893610887462905344
Volume
5.7477226237867E+25
Space diagonal
668435070.69232
Perimeter
1157763504
Area
6.4490810803436E+16
Altitude
334217535.34616
Surface area
6.4490810803436E+16
Volume
6.7737560727648E+24
Height
181924983.26416