40943968 (number)

40943968 is an even 8-digits composite number following 40943967 and preceding 40943969. In scientific notation, it is written as 4.0943968 × 10^7. The sum of its digits is 43. It has a total of 8 prime factors and 48 positive divisors. There are 18450432 positive integers (up to 40943968) that are relatively prime to 40943968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0943968 × 10^7
Engineering notation 4.0943968 × 10^6

Prime Factorization of 40943968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 169 × 67 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2558998
Product of the distinct prime numbers

The prime factorization of 40943968 is 2 × 2 × 2 × 2 × 2 × 169 × 67 × 113. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40943968)

Multiplication

n×y
n×2 81887936
n×3 122831904
n×4 163775872
n×5 204719840

Division

n÷y
n÷2 20471984
n÷3 13647989.333333
n÷3 10235992
n÷5 8188793.6

Exponentiation

ny
n2 1676408515585024
n3 6.8638816617041E+22
n4 2.810345511126E+30
n5 1.1506669667649E+38

Nth Root

y√n
2√n 6398.7473774169
3√n 344.66457071199
4√n 79.992170725746
5√n 33.299520955601

Divisors of 40943968

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40943967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40943968 can be divided by 48 positive divisors. The sum of these divisors (counting 40943968) is 1, the average is 0.020833333333333.

Base conversion 40943968

Base System Value
2 Binary 10011100001100000101100000
3 Ternary 2212001011120021
4 Quaternary 2130030011200
5 Quinary 40440201333
6 Senary 4021323224
8 Octal 234140540
10 Decimal 40943968
12 Duodecimal 11866514
16 Hexadecimal 270c160
20 Vigesimal cfhji8
36 Base36 odkkg

Cryptographic Hash Functions

md5 ce2c35f3799c66e4352deb2cd9cf0703
sha1 f91457668e2d57ae5474b49452efbcc433c424be
sha256 7b33f97c2ff5ebef09d8cef9c2cc6aac7d88925306ec820acb2ada8c3f866927
sha512 b34278d60329910a6f987b1abe6c84058739940575c69f51153a35f48790be2e6c8fc8367bf1996635881a50308381290bf293a9a58a6c2601f45ecc0918db3b
ripemd-160 ea17911dcbacb6797867676597ea9179178c90ab

40943968 as geometric shapes

Circle

Radius = n
Diameter 81887936
Circumference 257258538.15523
Area 5.2665926769773E+15

Sphere

Radius = n
Volume 2.8751360271359E+23
Surface area 2.1066370707909E+16
Circumference 257258538.15523

Square

Length = n
Perimeter 163775872
Area 1676408515585024
Diagonal 57903514.84297

Cube

Length = n
Surface area 10058451093510144
Volume 6.8638816617041E+22
Space diagonal 70917032.839474

Equilateral Triangle

Length = n
Perimeter 122831904
Area 7.259061808086E+14
Altitude 35458516.419737

Triangular Pyramid

Length = n
Surface area 7.259061808086E+14
Volume 8.0891621137549E+21
Height 19301171.614323