380678438 is an even 9-digits composite number following 380678437
and preceding 380678439 . In scientific notation, it is written as 3.80678438 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 163147896 positive integers (up to 380678438) that are relatively prime to 380678438.
380678438 has 8 divisors, whose sum is 652591632
The reverse of 380678438 is 834876083
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
three hundred eighty million six hundred seventy-eight thousand four hundred thirty-eight
Scientific notation
3.80678438 × 10^8
Engineering notation
3.80678438 × 10^6
Prime Factorization
2 × 7 × 27191317
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
380678438
Product of the distinct prime numbers
The prime factorization of 380678438 is 2 × 7 × 27191317.
Since it has a total of 3 prime factors.
10 , 5 , 85 , 21 , 815 , 415 , 1707 , 9797 , 26886 , 66316 , 567544 , 236509 , 3348698 , 9602629 , 78572313 , 48639509 , 236789493 , 433427428 , 6261207837 , 480969492
n×2
761356876
n×3
1142035314
n×4
1522713752
n×5
1903392190
n÷2
190339219
n÷3
126892812.66667
n÷3
95169609.5
n÷5
76135687.6
n2
144916073158119844
n3
5.5166424370927E+25
n4
2.100066825957E+34
n5
7.9945015900091E+42
2 √n
19510.982497045
3 √n
724.74644355682
4 √n
139.68171854987
5 √n
52.012970303634
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
-380678437
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 380678438 can be divided by 8 positive divisors.
The sum of these divisors (counting 380678438) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110101100001011000100100110
3
Ternary
222112022110122102
4
Quaternary
112230023010212
5
Quinary
1234423202223
6
Senary
101435132102
8
Octal
2654130446
10
Decimal
380678438
12
Duodecimal
a75a4032
16
Hexadecimal
16b0b126
20
Vigesimal
5ij4g1i
36
Base36
6an9d2
md5
13f16f094f0c169c232b2a6352ddedae
sha1
c17b45a0215730a526c021b7c4ea6014854840fd
sha256
f15ea85214bcf6692f467c107ce894890ad958745eaff619a089ef12b8e7efb0
sha512
2986e2b3828ecb36304181557f1f11d2a7e8f8b59f41514fc1688a88ae45b0222bd6c92e08ee186990049d011a86740b342fd358745d2ddc25c26f4e68858dcd
ripemd-160
968a020b10aa09ddd9428c7b19724a33bde8b577
Diameter
761356876
Circumference
2391873168.4017
Area
4.5526727082063E+17
Volume
2.3108057803803E+26
Surface area
1.8210690832825E+18
Circumference
2391873168.4017
Perimeter
1522713752
Area
144916073158119844
Diagonal
538360609.92261
Surface area
869496438948719064
Volume
5.5166424370927E+25
Space diagonal
659354395.96196
Perimeter
1142035314
Area
6.2750500385808E+16
Altitude
329677197.98098
Surface area
6.2750500385808E+16
Volume
6.5014254610829E+24
Height
179453536.64087