388660852 is an even 9-digits composite number following 388660851
and preceding 388660853 . In scientific notation, it is written as 3.88660852 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors.
There are 194330424 positive integers (up to 388660852) that are relatively prime to 388660852.
388660852 has 6 divisors, whose sum is 680156498
The reverse of 388660852 is 258066883
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 46 Digital Root 1
Name
three hundred eighty-eight million six hundred sixty thousand eight hundred fifty-two
Scientific notation
3.88660852 × 10^8
Engineering notation
3.88660852 × 10^6
Prime Factorization
2 × 2 × 97165213
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
194330426 Product of the distinct prime numbers
The prime factorization of 388660852 is 2 × 2 × 97165213.
Since it has a total of 3 prime factors.
6 , 2 , 60 , 81 , 327 , 848 , 5066 , 1362 , 10508 , 56852 , 355548 , 326098 , 6143276 , 7841425 , 86118523 , 90711396 , 223827015 , 800409408 , 9382258959 , 6487831424
n×2
777321704
n×3
1165982556
n×4
1554643408
n×5
1943304260
n÷2
194330426
n÷3
129553617.33333
n÷3
97165213
n÷5
77732170.4
n2
151057257877365904
n3
5.8710042547401E+25
n4
2.2818295157429E+34
n5
8.8685780370738E+42
2 √n19714.483305428
3 √n729.77715847832
4 √n140.40827363595
5 √n52.229294516446
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-388660851 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 388660852 can be divided by 6 positive divisors.
The sum of these divisors (counting 388660852) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10111001010100111111001110100
3
Ternary
1000002100000110101
4
Quaternary
113022213321310
5
Quinary
1243444121402
6
Senary
102322203444
8
Octal
2712477164
10
Decimal
388660852
12
Duodecimal
aa1b3584
16
Hexadecimal
172a7e74
20
Vigesimal
6192c2c
36
Base36
6fecms
md5
ec7165e8728c4edd4ba097061bfe4495
sha1
84b7408f993bcbf755750912c87fdf69717f24bc
sha256
14787391d26a8f21a61fecddc8119ee1a39ce482b76a1a63c509e12a7e84ff45
sha512
981f5454c5f645063298beffc9b4b423b6ab586e6bd1688a77188f6c7b7aa15ebf00a67126dbac8f216f40aa82cedb26722b33974c2d6a94fa822b83f781bb2c
ripemd-160
d39cc47e1a828494e3990d0b43f3dc7124a57325
Diameter
777321704
Circumference
2442028154.7623
Area
4.7456037161895E+17
Volume
2.4592405114514E+26
Surface area
1.8982414864758E+18
Circumference
2442028154.7623
Perimeter
1554643408
Area
151057257877365904
Diagonal
549649448.06188
Surface area
906343547264195424
Volume
5.8710042547401E+25
Space diagonal
673180342.57701
Perimeter
1165982556
Area
6.5409711373908E+16
Altitude
336590171.2885
Surface area
6.5409711373908E+16
Volume
6.9190448681696E+24
Height
183216482.68729