385485737 is an odd 9-digits composite number following 385485736
and preceding 385485738 . In scientific notation, it is written as 3.85485737 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 288945792 positive integers (up to 385485737) that are relatively prime to 385485737.
385485737 has 8 divisors, whose sum is 442340736
The reverse of 385485737 is 737584583
Previous prime number is 247
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
three hundred eighty-five million four hundred eighty-five thousand seven hundred thirty-seven
Scientific notation
3.85485737 × 10^8
Engineering notation
3.85485737 × 10^6
Prime Factorization
7 × 247 × 222953
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
385485737
Product of the distinct prime numbers
The prime factorization of 385485737 is 7 × 247 × 222953.
Since it has a total of 3 prime factors.
7 , 1 , 27 , 62 , 242 , 857 , 4902 , 1119 , 79347 , 33979 , 82327 , 991665 , 4067653 , 8226374 , 3159257 , 83067690 , 65155381 , 325333791 , 5338014869 , 7830272062
n×2
770971474
n×3
1156457211
n×4
1541942948
n×5
1927428685
n÷2
192742868.5
n÷3
128495245.66667
n÷3
96371434.25
n÷5
77097147.4
n2
148599253430433169
n3
5.728289272628E+25
n4
2.2081738120082E+34
n5
8.5121950934608E+42
2 √n
19633.790693598
3 √n
727.78444854692
4 √n
140.12062907937
5 √n
52.14367817974
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
-385485736
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 385485737 can be divided by 8 positive divisors.
The sum of these divisors (counting 385485737) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111110100000101110101001
3
Ternary
222212100201000112
4
Quaternary
112332200232221
5
Quinary
1242141020422
6
Senary
102130144105
8
Octal
2676405651
10
Decimal
385485737
12
Duodecimal
a9122035
16
Hexadecimal
16fa0ba9
20
Vigesimal
6095e6h
36
Base36
6diap5
md5
a6d6dcedaa6e045ea4f48ccaeeec17af
sha1
4772000481a271a52415f1a33742139d34d11f26
sha256
2afb7177667eef4318b52388610d99fd70983387ed2683ce3d364222d0b7eced
sha512
b7a1967f2ce3cbcd204f528c03ef79d469e1e22f78e615d019cb0663c9cf94feb6735b8e74e02ee12f725443446ab15c0a30b9139cb041db5c330f23e221dc40
ripemd-160
7cd35cf66585b22520136d62d8b211b4c47a5788
Diameter
770971474
Circumference
2422078318.8457
Area
4.6683832290598E+17
Volume
2.3994601995367E+26
Surface area
1.8673532916239E+18
Circumference
2422078318.8457
Perimeter
1541942948
Area
148599253430433169
Diagonal
545159157.36679
Surface area
891595520582599014
Volume
5.728289272628E+25
Space diagonal
667680882.07713
Perimeter
1156457211
Area
6.4345364227079E+16
Altitude
333840441.03857
Surface area
6.4345364227079E+16
Volume
6.7508536487891E+24
Height
181719719.12226