40255720 (number)

40255720 is an even 8-digits composite number following 40255719 and preceding 40255721. In scientific notation, it is written as 4.0255720 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 16102272 positive integers (up to 40255720) that are relatively prime to 40255720.

Interesting facts

Basic properties

Name

Name forty million two hundred fifty-five thousand seven hundred twenty

Notation

Scientific notation 4.0255720 × 10^7
Engineering notation 4.0255720 × 10^6

Prime Factorization of 40255720

Prime Factorization 2 × 2 × 2 × 5 × 1006393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10063930
Product of the distinct prime numbers

The prime factorization of 40255720 is 2 × 2 × 2 × 5 × 1006393. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 30, 56, 62, 21, 4718, 7551, 80629, 44233, 129594, 246218, 8014369, 3977113, 36515079, 66486393, 7346695, 375448591, 2173367165, 6673671120

Basic calculations (n = 40255720)

Multiplication

n×y
n×2 80511440
n×3 120767160
n×4 161022880
n×5 201278600

Division

n÷y
n÷2 20127860
n÷3 13418573.333333
n÷3 10063930
n÷5 8051144

Exponentiation

ny
n2 1620522992718400
n3 6.5235319848434E+22
n4 2.626094769929E+30
n5 1.0571533575173E+38

Nth Root

y√n
2√n 6344.7395533623
3√n 342.72243352113
4√n 79.653873436025
5√n 33.186810825723

Divisors of 40255720

1, 2, 4, 5, 8, 10, 20, 40, 1006393, 2012786, 4025572, 5031965, 8051144, 10063930, 20127860, 40255720

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 -40255719
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 40255720 can be divided by 16 positive divisors. The sum of these divisors (counting 40255720) is 1, the average is 0.0625.

Base conversion 40255720

Base System Value
2 Binary 10011001100100000011101000
3 Ternary 2210202012110121
4 Quaternary 2121210003220
5 Quinary 40301140340
6 Senary 3554453024
8 Octal 231440350
10 Decimal 40255720
12 Duodecimal 11594174
16 Hexadecimal 26640e8
20 Vigesimal cbbj60
36 Base36 nytig

Cryptographic Hash Functions

md5 d4903d99f15244c48fb49c4132024d8d
sha1 d31dc59abe9c526aad4e4261b2e661b9f07d2cc1
sha256 e25528f1735241202a3838c13deccbd8a10f04722c9d1798c5a2c085524929a3
sha512 f650b132fb18c654cd05c15d451a66ed9e9c0dba5ca46e72db6097e5df9344e9e45b8fac635df816a3306066433c6ad754b843fd0ca4ff366d128a8db43e0a27
ripemd-160 6771de7b57fe5f31d59d05861328208894b5da07

40255720 as geometric shapes

Circle

Radius = n
Diameter 80511440
Circumference 252934148.43394
Area 5.0910231288975E+15

Sphere

Radius = n
Volume 2.7325706878723E+23
Surface area 2.036409251559E+16
Circumference 252934148.43394

Square

Length = n
Perimeter 161022880
Area 1620522992718400
Diagonal 56930185.187094

Cube

Length = n
Surface area 9723137956310400
Volume 6.5235319848434E+22
Space diagonal 69724952.335267

Equilateral Triangle

Length = n
Perimeter 120767160
Area 7.0170703955546E+14
Altitude 34862476.167633

Triangular Pyramid

Length = n
Surface area 7.0170703955546E+14
Volume 7.6880561729502E+21
Height 18976728.395698