394426377 is an odd 9-digits composite number following 394426376
and preceding 394426378 . In scientific notation, it is written as 3.94426377 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 249111288 positive integers (up to 394426377) that are relatively prime to 394426377.
394426377 has 8 divisors, whose sum is 535128416
The reverse of 394426377 is 773624493
Previous prime number is 3
Is Prime? no Number parity odd Number length 9 Sum of Digits 45 Digital Root 9
Name
three hundred ninety-four million four hundred twenty-six thousand three hundred seventy-seven
Scientific notation
3.94426377 × 10^8
Engineering notation
3.94426377 × 10^6
Prime Factorization
57 × 3 × 2306587
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
394426377 Product of the distinct prime numbers
The prime factorization of 394426377 is 57 × 3 × 2306587.
Since it has a total of 3 prime factors.
2 , 8 , 22 , 28 , 420 , 364 , 8595 , 5153 , 76983 , 928 , 545700 , 10609 , 9873330 , 8663710 , 14523878 , 47423646 , 481452679 , 317157583 , 2885259684 , 9050740977
n×2
788852754
n×3
1183279131
n×4
1577705508
n×5
1972131885
n÷2
197213188.5
n÷3
131475459
n÷3
98606594.25
n÷5
78885275.4
n2
155572166873346129
n3
6.1361766141893E+25
n4
2.4202699105668E+34
n5
9.5461829218699E+42
2 √n19860.170618602
3 √n733.36804654319
4 √n140.92611758862
5 √n52.38334050338
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
-394426376 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 394426377 can be divided by 8 positive divisors.
The sum of these divisors (counting 394426377) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111100000100111100000001001
3
Ternary
1000111011221021100
4
Quaternary
113200213200021
5
Quinary
1301433121002
6
Senary
103045532013
8
Octal
2740474011
10
Decimal
394426377
12
Duodecimal
b0114009
16
Hexadecimal
17827809
20
Vigesimal
63535ih
36
Base36
6itxc9
md5
f9d3e1f051ca713f119fe83526892e77
sha1
7102eeac747472fe14f536121413ed5988620a32
sha256
44fbb1f7507306ce199d0fcd2094331e28af0df964afd6c26ecc145731d5a70c
sha512
73efa8e1dd2add00237f37bd5a71efafb531817254348ddf88c72709390e4a825d5d025102fe783e7829e2b8ef95b8dbb2ed33b6e0a32d148c5abffd40f015cd
ripemd-160
d61a6ed2978539d61b32e51d1dd23eb56b67764c
Diameter
788852754
Circumference
2478254016.7305
Area
4.8874437655235E+17
Volume
2.5703156496356E+26
Surface area
1.9549775062094E+18
Circumference
2478254016.7305
Perimeter
1577705508
Area
155572166873346129
Diagonal
557803131.71108
Surface area
933433001240076774
Volume
6.1361766141893E+25
Space diagonal
683166524.80932
Perimeter
1183279131
Area
6.7364724317055E+16
Altitude
341583262.40466
Surface area
6.7364724317055E+16
Volume
7.2315534907526E+24
Height
185934377.23703