40943668 (number)

40943668 is an even 8-digits composite number following 40943667 and preceding 40943669. In scientific notation, it is written as 4.0943668 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 20438712 positive integers (up to 40943668) that are relatively prime to 40943668.

Interesting facts

Basic properties

Name

Name forty million nine hundred forty-three thousand six hundred sixty-eight

Notation

Scientific notation 4.0943668 × 10^7
Engineering notation 4.0943668 × 10^6

Prime Factorization of 40943668

Prime Factorization 2 × 2 × 643 × 15919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20471834
Product of the distinct prime numbers

The prime factorization of 40943668 is 2 × 2 × 643 × 15919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 100, 74, 248, 704, 4543, 3132, 20386, 55657, 865364, 436506, 7233092, 4962533, 11565282, 40766658, 79265890, 124160803, 1056831616, 8926890197

Basic calculations (n = 40943668)

Multiplication

n×y
n×2 81887336
n×3 122831004
n×4 163774672
n×5 204718340

Division

n÷y
n÷2 20471834
n÷3 13647889.333333
n÷3 10235917
n÷5 8188733.6

Exponentiation

ny
n2 1676383949294224
n3 6.8637307860432E+22
n4 2.8102631454513E+30
n5 1.1506248121999E+38

Nth Root

y√n
2√n 6398.7239352858
3√n 344.66372891421
4√n 79.992024197953
5√n 33.299472157763

Divisors of 40943668

1, 2, 4, 643, 1286, 2572, 15919, 31838, 63676, 10235917, 20471834, 40943668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40943667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40943668 can be divided by 12 positive divisors. The sum of these divisors (counting 40943668) is 1, the average is 0.083333333333333.

Base conversion 40943668

Base System Value
2 Binary 10011100001100000000110100
3 Ternary 2212001011011011
4 Quaternary 2130030000310
5 Quinary 40440144133
6 Senary 4021322004
8 Octal 234140064
10 Decimal 40943668
12 Duodecimal 11866304
16 Hexadecimal 270c034
20 Vigesimal cfhj38
36 Base36 odkc4

Cryptographic Hash Functions

md5 1de2c82c4c0cb8361bdc1cad648d35bc
sha1 6579111663c4036fdb5ec080649df97fdc25c305
sha256 bb642e8033094ccb4d248e2c97a8c4a8bf70a6434dbef0fe2789d1a8530af8aa
sha512 8f4e368393ad495719e69bc5006bedbed475047acc34c5a57f5e7611e56cd2182eec1877329a7b35d8601794c8cb2632c0ce817d675e607bd3f97c4254553b8c
ripemd-160 8e48009f64bd81f5e8fdb2dece1cd28c572bee27

40943668 as geometric shapes

Circle

Radius = n
Diameter 81887336
Circumference 257256653.19964
Area 5.2665154996986E+15

Sphere

Radius = n
Volume 2.8750728284868E+23
Surface area 2.1066061998794E+16
Circumference 257256653.19964

Square

Length = n
Perimeter 163774672
Area 1676383949294224
Diagonal 57903090.578901

Cube

Length = n
Surface area 10058303695765344
Volume 6.8637307860432E+22
Space diagonal 70916513.224232

Equilateral Triangle

Length = n
Perimeter 122831004
Area 7.2589554329264E+14
Altitude 35458256.612116

Triangular Pyramid

Length = n
Surface area 7.2589554329264E+14
Volume 8.0889843050833E+21
Height 19301030.192967