40378968 is an even 8-digits composite number following 40378967
and preceding 40378969 . In scientific notation, it is written as 4.0378968 × 10^7.
The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors.
There are 11418624 positive integers (up to 40378968) that are relatively prime to 40378968.
40378968 has 32 divisors, whose sum is 84348000
The reverse of 40378968 is 86987304
Previous prime number is 791
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty million three hundred seventy-eight thousand nine hundred sixty-eight
Scientific notation
4.0378968 × 10^7
Engineering notation
4.0378968 × 10^6
Prime Factorization
2 × 2 × 2 × 9 × 791 × 709
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10094742
Product of the distinct prime numbers
The prime factorization of 40378968 is 2 × 2 × 2 × 9 × 791 × 709.
Since it has a total of 6 prime factors.
6 , 3 , 21 , 51 , 818 , 421 , 1311 , 6389 , 66644 , 88600 , 79078 , 934262 , 5079625 , 1564179 , 32353318 , 87474000 , 646548158 , 396325604 , 5607900897 , 9010676225
n×2
80757936
n×3
121136904
n×4
161515872
n×5
201894840
n÷2
20189484
n÷3
13459656
n÷3
10094742
n÷5
8075793.6
n2
1630461056745024
n3
6.5836334835554E+22
n4
2.6584032575621E+30
n5
1.073435800682E+38
2 √n
6354.444743642
3 √n
343.07183993343
4 √n
79.714771176
5 √n
33.207107112392
1 , 2 , 4 , 8 , 9 , 18 , 36 , 72 , 709 , 791 , 1418 , 1582 , 2836 , 3164 , 5672 , 6328 , 6381 , 7119 , 12762 , 14238 , 25524 , 28476 , 51048 , 56952 , 560819 , 1121638 , 2243276 , 4486552 , 5047371 , 10094742 , 20189484 , 40378968
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-40378967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 40378968 can be divided by 32 positive divisors.
The sum of these divisors (counting 40378968) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10011010000010001001011000
3
Ternary
2210222110112100
4
Quaternary
2122002021120
5
Quinary
40314111333
6
Senary
4001243400
8
Octal
232021130
10
Decimal
40378968
12
Duodecimal
11633560
16
Hexadecimal
2682258
20
Vigesimal
cc7788
36
Base36
o1gm0
md5
6eb6711337dc4822b1c22c7dad17e624
sha1
ea19a56bdacbf4dd9616f54a80c060a15a5ad04d
sha256
edaa4b74452ed1aeb12d5cb2a422a9de4999c12ca91edf49266c29c25c1c5f33
sha512
f1cc9a060d1eb3f22f01076c8d77d03e3510589b1ff8e1f1cb021b10b5fdeca66e6b54b65f66bce9f673e653027595551db3b534a3fce410c59bb79393b0e6d3
ripemd-160
eb29d201307629b34e359d5455590e8db9a387f0
Diameter
80757936
Circumference
253708538.45667
Area
5.1222444778344E+15
Volume
2.757745944782E+23
Surface area
2.0488977911338E+16
Circumference
253708538.45667
Perimeter
161515872
Area
1630461056745024
Diagonal
57104484.180229
Surface area
9782766340470144
Volume
6.5836334835554E+22
Space diagonal
69938424.133198
Perimeter
121136904
Area
7.0601034751121E+14
Altitude
34969212.066599
Surface area
7.0601034751121E+14
Volume
7.758886468448E+21
Height
19034828.060076