40647943 (number)

40647943 is an odd 8-digits composite number following 40647942 and preceding 40647944. In scientific notation, it is written as 4.0647943 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 34030584 positive integers (up to 40647943) that are relatively prime to 40647943.

Interesting facts

Basic properties

Name

Name forty million six hundred forty-seven thousand nine hundred forty-three

Notation

Scientific notation 4.0647943 × 10^7
Engineering notation 4.0647943 × 10^6

Prime Factorization of 40647943

Prime Factorization 7 × 43 × 135043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 40647943
Product of the distinct prime numbers

The prime factorization of 40647943 is 7 × 43 × 135043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 41, 78, 688, 290, 7542, 569, 65810, 98732, 564363, 32873, 9183639, 158220, 47130345, 60278914, 709031648, 728234063, 948279811, 2369747338

Basic calculations (n = 40647943)

Multiplication

n×y
n×2 81295886
n×3 121943829
n×4 162591772
n×5 203239715

Division

n÷y
n÷2 20323971.5
n÷3 13549314.333333
n÷3 10161985.75
n÷5 8129588.6

Exponentiation

ny
n2 1652255270131249
n3 6.7160778041745E+22
n4 2.7299474776765E+30
n5 1.1096674946559E+38

Nth Root

y√n
2√n 6375.5739349489
3√n 343.83191885658
4√n 79.847191152532
5√n 33.251229969924

Divisors of 40647943

1, 7, 43, 301, 135043, 945301, 5806849, 40647943

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40647942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40647943 can be divided by 8 positive divisors. The sum of these divisors (counting 40647943) is 1, the average is 0.125.

Base conversion 40647943

Base System Value
2 Binary 10011011000011110100000111
3 Ternary 2211111010111101
4 Quaternary 2123003310013
5 Quinary 40401213233
6 Senary 4011120531
8 Octal 233036407
10 Decimal 40647943
12 Duodecimal 11743147
16 Hexadecimal 26c3d07
20 Vigesimal ce0jh3
36 Base36 o785j

Cryptographic Hash Functions

md5 f4ef1c6b2ebbcf9c2f338d4ec993b826
sha1 7b28c6cece72e6aa4b046719912a7d00f76f2710
sha256 b72426eb5006f22c378ab3dcd0a5521ca6f1a88394e596cdaca8f9400a00875f
sha512 8d80886d9bd77152fdadddddce2c7bf36f6c025f956bed8577b9e998762c4a1104eb6c6594e0d1c153d375b3281e8f9f8e7632d7bda6cb559272dfe206543dff
ripemd-160 4bfdfb08542ec1bc6af041ff3fea0f125f97e372

40647943 as geometric shapes

Circle

Radius = n
Diameter 81295886
Circumference 255398558.22467
Area 5.1907130184994E+15

Sphere

Radius = n
Volume 2.8132240920709E+23
Surface area 2.0762852073997E+16
Circumference 255398558.22467

Square

Length = n
Perimeter 162591772
Area 1652255270131249
Diagonal 57484872.273169

Cube

Length = n
Surface area 9913531620787494
Volume 6.7160778041745E+22
Space diagonal 70404302.499164

Equilateral Triangle

Length = n
Perimeter 121943829
Area 7.1544751873519E+14
Altitude 35202151.249582

Triangular Pyramid

Length = n
Surface area 7.1544751873519E+14
Volume 7.9149735971804E+21
Height 19161624.091056