194328388 is an even 9-digits composite number following 194328387
and preceding 194328389 . In scientific notation, it is written as 1.94328388 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 96988640 positive integers (up to 194328388) that are relatively prime to 194328388.
194328388 has 12 divisors, whose sum is 340689132
The reverse of 194328388 is 883823491
Previous prime number is 557
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred ninety-four million three hundred twenty-eight thousand three hundred eighty-eight
Scientific notation
1.94328388 × 10^8
Engineering notation
1.94328388 × 10^6
Prime Factorization
2 × 2 × 557 × 87221
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
97164194
Product of the distinct prime numbers
The prime factorization of 194328388 is 2 × 2 × 557 × 87221.
Since it has a total of 4 prime factors.
8 , 5 , 48 , 34 , 793 , 979 , 1238 , 3957 , 70429 , 28933 , 418278 , 626003 , 3079855 , 9295468 , 8554624 , 36674611 , 210742430 , 923340293 , 1973457722 , 8632163865
n×2
388656776
n×3
582985164
n×4
777313552
n×5
971641940
n÷2
97164194
n÷3
64776129.333333
n÷3
48582097
n÷5
38865677.6
n2
37763522382678544
n3
7.3385244298278E+24
n4
1.4260836227471E+33
n5
2.7712853156164E+41
2 √n
13940.171734954
3 √n
579.22248969606
4 √n
118.06850441567
5 √n
45.468146393702
1 , 2 , 4 , 557 , 1114 , 2228 , 87221 , 174442 , 348884 , 48582097 , 97164194 , 194328388
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
-194328387
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 194328388 can be divided by 12 positive divisors.
The sum of these divisors (counting 194328388) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011100101010011011101000100
3
Ternary
111112122220102201
4
Quaternary
23211103131010
5
Quinary
344222002023
6
Senary
31141044244
8
Octal
1345233504
10
Decimal
194328388
12
Duodecimal
550b6684
16
Hexadecimal
b953744
20
Vigesimal
30eb0j8
36
Base36
37p4qs
md5
f1ade6cec294eec7545272b1dc9ffc63
sha1
1361834ae21851ed383f8b8fb2772220bca8acf1
sha256
9dc2542cef314d9017ff9721b0cda8f8880f4e26f134bfe0b51fbb1840b534cf
sha512
e02df2fd821e1d09fe970c616b828aa5c497118908747657623c67cd3769103e887693a5fb94cf832f6d3d5042a5ec8098fb2ee3e90193454d114302944c0f06
ripemd-160
1d0273e304b87f9817bf1f3fa041c722e597f86f
Diameter
388656776
Circumference
1221001272.2495
Area
1.186376044911E+17
Volume
3.0739539249248E+25
Surface area
4.7455041796439E+17
Circumference
1221001272.2495
Perimeter
777313552
Area
37763522382678544
Diagonal
274821841.8637
Surface area
226581134296071264
Volume
7.3385244298278E+24
Space diagonal
336586641.36896
Perimeter
582985164
Area
1.6352084859891E+16
Altitude
168293320.68448
Surface area
1.6352084859891E+16
Volume
8.6485339803907E+23
Height
91607280.621234