431383997 is an odd 9-digits composite number following 431383996
and preceding 431383998 . In scientific notation, it is written as 4.31383997 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 389980800 positive integers (up to 431383997) that are relatively prime to 431383997.
431383997 has 12 divisors, whose sum is 476809788
The reverse of 431383997 is 799383134
Previous prime number is 181
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
four hundred thirty-one million three hundred eighty-three thousand nine hundred ninety-seven
Scientific notation
4.31383997 × 10^8
Engineering notation
4.31383997 × 10^6
Prime Factorization
11 × 11 × 181 × 19697
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
39216727
Product of the distinct prime numbers
The prime factorization of 431383997 is 11 × 11 × 181 × 19697.
Since it has a total of 4 prime factors.
10 , 9 , 7 , 63 , 54 , 296 , 6366 , 4940 , 94850 , 9083 , 562738 , 22559 , 8061952 , 4933283 , 90573276 , 33726875 , 678374953 , 65035586 , 2976103229 , 2265039996
n×2
862767994
n×3
1294151991
n×4
1725535988
n×5
2156919985
n÷2
215691998.5
n÷3
143794665.66667
n÷3
107845999.25
n÷5
86276799.4
n2
186092152867696009
n3
8.0277176714402E+25
n4
3.4630289358934E+34
n5
1.4938952640923E+43
2 √n
20769.785675351
3 √n
755.59314644848
4 √n
144.11726362706
5 √n
53.330150099264
1 , 11 , 121 , 181 , 1991 , 19697 , 21901 , 216667 , 2383337 , 3565157 , 39216727 , 431383997
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
-431383996
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 431383997 can be divided by 12 positive divisors.
The sum of these divisors (counting 431383997) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11001101101100110010110111101
3
Ternary
1010001201120121002
4
Quaternary
121231212112331
5
Quinary
1340413241442
6
Senary
110450020045
8
Octal
3155462675
10
Decimal
431383997
12
Duodecimal
100577625
16
Hexadecimal
19b665bd
20
Vigesimal
6eg2jjh
36
Base36
74u20t
md5
5b7c92d98e483280a8b47129f07cf12d
sha1
36a7a11dc6a7971e71bcae1a5410ed5bf52866d4
sha256
293633cc74623a5646376a149854aa8c4495f399832da7b96dee8c9a83004089
sha512
6309c695f68a90a20cbc29690915f03ac55b98f88746cc556c8c1a9146f174b8471c3082f88e384843da2da89659517bfc14b63f5426224d3784fd137b5ec0a6
ripemd-160
f7d833d9e66ccbb81109dea705da959a41d6f705
Diameter
862767994
Circumference
2710465591.7028
Area
5.8462574033986E+17
Volume
3.3626425148919E+26
Surface area
2.3385029613595E+18
Circumference
2710465591.7028
Perimeter
1725535988
Area
186092152867696009
Diagonal
610069099.14811
Surface area
1116552917206176054
Volume
8.0277176714402E+25
Space diagonal
747179000.37614
Perimeter
1294151991
Area
8.0580265914181E+16
Altitude
373589500.18807
Surface area
8.0580265914181E+16
Volume
9.4607560048774E+24
Height
203356366.3827