385715669 is an odd 9-digits composite number following 385715668
and preceding 385715670 . In scientific notation, it is written as 3.85715669 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 359812096 positive integers (up to 385715669) that are relatively prime to 385715669.
385715669 has 8 divisors, whose sum is 412021080
The reverse of 385715669 is 966517583
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
three hundred eighty-five million seven hundred fifteen thousand six hundred sixty-nine
Scientific notation
3.85715669 × 10^8
Engineering notation
3.85715669 × 10^6
Prime Factorization
113 × 17 × 200789
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
385715669
Product of the distinct prime numbers
The prime factorization of 385715669 is 113 × 17 × 200789.
Since it has a total of 3 prime factors.
6 , 2 , 41 , 100 , 278 , 436 , 1943 , 7731 , 68910 , 20106 , 545520 , 926447 , 1339939 , 9612516 , 60191044 , 28511430 , 735699873 , 920355196 , 3160148021 , 3096392151
n×2
771431338
n×3
1157147007
n×4
1542862676
n×5
1928578345
n÷2
192857834.5
n÷3
128571889.66667
n÷3
96428917.25
n÷5
77143133.8
n2
148776577312117561
n3
5.7385457049474E+25
n4
2.2134469956708E+34
n5
8.5376118873122E+42
2 √n
19639.645337938
3 √n
727.92912114853
4 √n
140.14151896543
5 √n
52.149897159856
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-385715668
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 385715669 can be divided by 8 positive divisors.
The sum of these divisors (counting 385715669) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111111011000110111010101
3
Ternary
222212210101102112
4
Quaternary
112333120313111
5
Quinary
1242220400134
6
Senary
102135120405
8
Octal
2677306725
10
Decimal
385715669
12
Duodecimal
a9213105
16
Hexadecimal
16fd8dd5
20
Vigesimal
60ae939
36
Base36
6dn845
md5
9e164367a8792195a25967380e58bcd5
sha1
1180e0103fe5cb5f87bb7ed35dc9a3e5d3604c7d
sha256
2e15f634ac3503feb961bb6204850731309a29609b7b42439f4833aa7a5e723d
sha512
acbacdb5293d63255cb0f4db94b7a979a6c51382060f2864b47237404085773f7600e3121551e615a91aaadbad9e16ad77e08da6d4524e18708f06f27501641e
ripemd-160
a0df18e24214317d30ed047c7d15590eba32c378
Diameter
771431338
Circumference
2423523024.2097
Area
4.6739540230998E+17
Volume
2.4037564038603E+26
Surface area
1.8695816092399E+18
Circumference
2423523024.2097
Perimeter
1542862676
Area
148776577312117561
Diagonal
545484330.31961
Surface area
892659463872705366
Volume
5.7385457049474E+25
Space diagonal
668079135.98342
Perimeter
1157147007
Area
6.4422147720197E+16
Altitude
334039567.99171
Surface area
6.4422147720197E+16
Volume
6.7629409701954E+24
Height
181828110.10654