40261640 (number)

40261640 is an even 8-digits composite number following 40261639 and preceding 40261641. In scientific notation, it is written as 4.0261640 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 64 positive divisors. There are 15586560 positive integers (up to 40261640) that are relatively prime to 40261640.

Interesting facts

Basic properties

Name

Name forty million two hundred sixty-one thousand six hundred forty

Notation

Scientific notation 4.0261640 × 10^7
Engineering notation 4.0261640 × 10^6

Prime Factorization of 40261640

Prime Factorization 2 × 2 × 2 × 67 × 5 × 83 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10065410
Product of the distinct prime numbers

The prime factorization of 40261640 is 2 × 2 × 2 × 67 × 5 × 83 × 181. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40261640)

Multiplication

n×y
n×2 80523280
n×3 120784920
n×4 161046560
n×5 201308200

Division

n÷y
n÷2 20130820
n÷3 13420546.666667
n÷3 10065410
n÷5 8052328

Exponentiation

ny
n2 1620999655489600
n3 6.5264104569446E+22
n4 2.6276398830974E+30
n5 1.0579309102291E+38

Nth Root

y√n
2√n 6345.2060644238
3√n 342.7392329338
4√n 79.656801746139
5√n 33.187786857771

Divisors of 40261640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40261639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40261640 can be divided by 64 positive divisors. The sum of these divisors (counting 40261640) is 1, the average is 0.015625.

Base conversion 40261640

Base System Value
2 Binary 10011001100101100000001000
3 Ternary 2210202111120212
4 Quaternary 2121211200020
5 Quinary 40301333030
6 Senary 3554540252
8 Octal 231454010
10 Decimal 40261640
12 Duodecimal 11597688
16 Hexadecimal 2665808
20 Vigesimal cbce20
36 Base36 nyy2w

Cryptographic Hash Functions

md5 9ab18f3970bd7c5c8635d9f00ba654ca
sha1 72906b5feeb3ea002e04c7c4cc97d013e2b0ac25
sha256 d6da17fd218bac8659b886f959454b5a352dc713f9961de3bc9822ddc63ecb33
sha512 11dc457871d7f1a914fda618adc7ae77ea9642808c5414b192ba3f0b0fbd50094ca064194865b900f04fc53d7aef38624f231b6cb24ebe1bb4079bc00261f87c
ripemd-160 12a0b4e2bce368473c30e09e4e0d9048f1d4bfb6

40261640 as geometric shapes

Circle

Radius = n
Diameter 80523280
Circumference 252971344.89095
Area 5.0925206091577E+15

Sphere

Radius = n
Volume 2.7337764194465E+23
Surface area 2.0370082436631E+16
Circumference 252971344.89095

Square

Length = n
Perimeter 161046560
Area 1620999655489600
Diagonal 56938557.331383

Cube

Length = n
Surface area 9725997932937600
Volume 6.5264104569446E+22
Space diagonal 69735206.076047

Equilateral Triangle

Length = n
Perimeter 120784920
Area 7.0191344058991E+14
Altitude 34867603.038024

Triangular Pyramid

Length = n
Surface area 7.0191344058991E+14
Volume 7.6914484848539E+21
Height 18979519.110461