40807745 (number)

40807745 is an odd 8-digits composite number following 40807744 and preceding 40807746. In scientific notation, it is written as 4.0807745 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 29552640 positive integers (up to 40807745) that are relatively prime to 40807745.

Interesting facts

Basic properties

Name

Name forty million eight hundred seven thousand seven hundred forty-five

Notation

Scientific notation 4.0807745 × 10^7
Engineering notation 4.0807745 × 10^6

Prime Factorization of 40807745

Prime Factorization 5 × 11 × 257 × 2887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40807745
Product of the distinct prime numbers

The prime factorization of 40807745 is 5 × 11 × 257 × 2887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 54, 23, 81, 173, 4232, 9851, 12828, 58323, 736172, 242451, 2564987, 7116396, 60744965, 69548445, 921248714, 107361625, 7101964931, 1840995045

Basic calculations (n = 40807745)

Multiplication

n×y
n×2 81615490
n×3 122423235
n×4 163230980
n×5 204038725

Division

n÷y
n÷2 20403872.5
n÷3 13602581.666667
n÷3 10201936.25
n÷5 8161549

Exponentiation

ny
n2 1665272051985025
n3 6.7955997253032E+22
n4 2.7731310071224E+30
n5 1.1316522299024E+38

Nth Root

y√n
2√n 6388.0940036916
3√n 344.28190622015
4√n 79.92555288324
5√n 33.277333513719

Divisors of 40807745

1, 5, 11, 55, 257, 1285, 2827, 2887, 14135, 14435, 31757, 158785, 741959, 3709795, 8161549, 40807745

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 -40807744
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 40807745 can be divided by 16 positive divisors. The sum of these divisors (counting 40807745) is 1, the average is 0.0625.

Base conversion 40807745

Base System Value
2 Binary 10011011101010110101000001
3 Ternary 2211210020200222
4 Quaternary 2123222311001
5 Quinary 40421321440
6 Senary 4014352425
8 Octal 233526501
10 Decimal 40807745
12 Duodecimal 117bb715
16 Hexadecimal 26ead41
20 Vigesimal cf0j75
36 Base36 oangh

Cryptographic Hash Functions

md5 90345b172edde54894cb87dfb0ca1842
sha1 3ef9591ff54450ddd786ecb6add460ec59ad258a
sha256 3e11983fc896af3a16dc9afd233c0b61e7aa8fc001a3ffef68642fb453cd79b7
sha512 341b0554bc3b2e0fa63680c3513cfe593c3cde7d8ebdfcd632d3c317f6f2af601122b4157ee3bdf2df6c5060615348f4f2dd4e0d72a78d14d788d6842dbb53f4
ripemd-160 96c08ae6921e41c761d8ce0e284d3c223275470d

40807745 as geometric shapes

Circle

Radius = n
Diameter 81615490
Circumference 256402623.80313
Area 5.2316064447446E+15

Sphere

Radius = n
Volume 2.8465341564999E+23
Surface area 2.0926425778978E+16
Circumference 256402623.80313

Square

Length = n
Perimeter 163230980
Area 1665272051985025
Diagonal 57710866.428863

Cube

Length = n
Surface area 9991632311910150
Volume 6.7955997253032E+22
Space diagonal 70681087.682315

Equilateral Triangle

Length = n
Perimeter 122423235
Area 7.2108395061564E+14
Altitude 35340543.841157

Triangular Pyramid

Length = n
Surface area 7.2108395061564E+14
Volume 8.0086910799855E+21
Height 19236955.476288