40940345 (number)

40940345 is an odd 8-digits composite number following 40940344 and preceding 40940346. In scientific notation, it is written as 4.0940345 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 28892160 positive integers (up to 40940345) that are relatively prime to 40940345.

Interesting facts

Basic properties

Name

Name forty million nine hundred forty thousand three hundred forty-five

Notation

Scientific notation 4.0940345 × 10^7
Engineering notation 4.0940345 × 10^6

Prime Factorization of 40940345

Prime Factorization 5 × 41 × 437 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40940345
Product of the distinct prime numbers

The prime factorization of 40940345 is 5 × 41 × 437 × 457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 97, 26, 405, 688, 9073, 4816, 6718, 79676, 766280, 306618, 6108820, 8351727, 14568408, 43081841, 608537704, 721934086, 469504161, 2003894934

Basic calculations (n = 40940345)

Multiplication

n×y
n×2 81880690
n×3 122821035
n×4 163761380
n×5 204701725

Division

n÷y
n÷2 20470172.5
n÷3 13646781.666667
n÷3 10235086.25
n÷5 8188069

Exponentiation

ny
n2 1676111848719025
n3 6.8620597345145E+22
n4 2.8093509294163E+30
n5 1.1501579627637E+38

Nth Root

y√n
2√n 6398.4642688695
3√n 344.6544043258
4√n 79.990401104567
5√n 33.298931621246

Divisors of 40940345

1, 5, 41, 205, 437, 457, 2185, 2285, 17917, 18737, 89585, 93685, 199709, 998545, 8188069, 40940345

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40940344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40940345 can be divided by 16 positive divisors. The sum of these divisors (counting 40940345) is 1, the average is 0.0625.

Base conversion 40940345

Base System Value
2 Binary 10011100001011001100111001
3 Ternary 2212000222121002
4 Quaternary 2130023030321
5 Quinary 40440042340
6 Senary 4021254345
8 Octal 234131471
10 Decimal 40940345
12 Duodecimal 118643b5
16 Hexadecimal 270b339
20 Vigesimal cfhah5
36 Base36 odhrt

Cryptographic Hash Functions

md5 2ccf6a3912ae831150f476046a328b44
sha1 7a859e77ba3e4fdc2a418587594b24c341c2202f
sha256 2a687195b2d456603173971b1d985ec70b6c6304d3c9b74153665e3de937be0f
sha512 923ed50a3b40dc8b222ad142b3996705560321162b878812339a9ab489eda3e554690fa7b3852788420b5b4144511646fdaa964839e0f6c110008a7a02cd96a3
ripemd-160 a00b67ca213225ae1662e5728c5efcf2d8ecb67f

40940345 as geometric shapes

Circle

Radius = n
Diameter 81880690
Circumference 257235774.17486
Area 5.2656606705305E+15

Sphere

Radius = n
Volume 2.8743728600593E+23
Surface area 2.1062642682122E+16
Circumference 257235774.17486

Square

Length = n
Perimeter 163761380
Area 1676111848719025
Diagonal 57898391.147234

Cube

Length = n
Surface area 10056671092314150
Volume 6.8620597345145E+22
Space diagonal 70910757.619398

Equilateral Triangle

Length = n
Perimeter 122821035
Area 7.2577772028739E+14
Altitude 35455378.809699

Triangular Pyramid

Length = n
Surface area 7.2577772028739E+14
Volume 8.0870149519706E+21
Height 19299463.715745