40392394 is an even 8-digits composite number following 40392393
and preceding 40392395 . In scientific notation, it is written as 4.0392394 × 10^7.
The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors.
There are 16777152 positive integers (up to 40392394) that are relatively prime to 40392394.
40392394 has 32 divisors, whose sum is 71406720
The reverse of 40392394 is 49329304
Previous prime number is 293
Is Prime? no Number parity even Number length 8 Sum of Digits 34 Digital Root 7
Name
forty million three hundred ninety-two thousand three hundred ninety-four
Scientific notation
4.0392394 × 10^7
Engineering notation
4.0392394 × 10^6
Prime Factorization
2 × 7 × 43 × 293 × 229
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
40392394 Product of the distinct prime numbers
The prime factorization of 40392394 is 2 × 7 × 43 × 293 × 229.
Since it has a total of 5 prime factors.
1 , 10 , 13 , 8 , 610 , 763 , 5874 , 5577 , 7633 , 41737 , 55424 , 437851 , 5461654 , 1853486 , 70107418 , 35700215 , 813545944 , 104420180 , 6723240431 , 6236760955
n×2
80784788
n×3
121177182
n×4
161569576
n×5
201961970
n÷2
20196197
n÷3
13464131.333333
n÷3
10098098.5
n÷5
8078478.8
n2
1631545493051236
n3
6.590202838425E+22
n4
2.6619406958958E+30
n5
1.0752215739326E+38
2 √n6355.5010817401
3 √n343.10985949607
4 √n79.721396636914
5 √n33.209315090245
1 , 2 , 7 , 14 , 43 , 86 , 229 , 293 , 301 , 458 , 586 , 602 , 1603 , 2051 , 3206 , 4102 , 9847 , 12599 , 19694 , 25198 , 67097 , 68929 , 88193 , 134194 , 137858 , 176386 , 469679 , 939358 , 2885171 , 5770342 , 20196197 , 40392394
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
-40392393 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 40392394 can be divided by 32 positive divisors.
The sum of these divisors (counting 40392394) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10011010000101011011001010
3
Ternary
2211000010221121
4
Quaternary
2122011123022
5
Quinary
40320024034
6
Senary
4001425454
8
Octal
232053312
10
Decimal
40392394
12
Duodecimal
1163b28a
16
Hexadecimal
26856ca
20
Vigesimal
cc90je
36
Base36
o1qyy
md5
7d1dd595bd29b59c779f578692b251e4
sha1
95cd5c3e74ab80be859cb9e23a8e314d17f2301f
sha256
052c69c7b15e3f1f9d402037adb80650e02af6ea80c44943fc2afed0a20241e3
sha512
d4b3abab06a8feeb3c616b6f6c1bfe80160519a3cc9492351012c86409a18f22e8bfe983d2e054c3fa28d7bd22be3dc3ed5efa9a75556590896333ebcb1d4193
ripemd-160
8b19dbff4b014bfc90da3857d57699439cedf93c
Diameter
80784788
Circumference
253792896.50261
Area
5.1256513349673E+15
Volume
2.760497709715E+23
Surface area
2.0502605339869E+16
Circumference
253792896.50261
Perimeter
161569576
Area
1631545493051236
Diagonal
57123471.411518
Surface area
9789272958307416
Volume
6.590202838425E+22
Space diagonal
69961678.64734
Perimeter
121177182
Area
7.0647992220619E+14
Altitude
34980839.32367
Surface area
7.0647992220619E+14
Volume
7.7666285274086E+21
Height
19041157.137173