40372644 (number)

40372644 is an even 8-digits composite number following 40372643 and preceding 40372645. In scientific notation, it is written as 4.0372644 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 96 positive divisors. There are 11501568 positive integers (up to 40372644) that are relatively prime to 40372644.

Interesting facts

Basic properties

Name

Name forty million three hundred seventy-two thousand six hundred forty-four

Notation

Scientific notation 4.0372644 × 10^7
Engineering notation 4.0372644 × 10^6

Prime Factorization of 40372644

Prime Factorization 2 × 2 × 3 × 13 × 19 × 53 × 257

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20186322
Product of the distinct prime numbers

The prime factorization of 40372644 is 2 × 2 × 3 × 13 × 19 × 53 × 257. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40372644)

Multiplication

n×y
n×2 80745288
n×3 121117932
n×4 161490576
n×5 201863220

Division

n÷y
n÷2 20186322
n÷3 13457548
n÷3 10093161
n÷5 8074528.8

Exponentiation

ny
n2 1629950383550736
n3 6.5805406572757E+22
n4 2.6567382528372E+30
n5 1.0725954768298E+38

Nth Root

y√n
2√n 6353.9471197044
3√n 343.0539287972
4√n 79.711649836799
5√n 33.206066893125

Divisors of 40372644

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40372643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40372644 can be divided by 96 positive divisors. The sum of these divisors (counting 40372644) is 1, the average is 0.010416666666667.

Base conversion 40372644

Base System Value
2 Binary 10011010000000100110100100
3 Ternary 2210222010212010
4 Quaternary 2122000212210
5 Quinary 40313411034
6 Senary 4001154220
8 Octal 232004644
10 Decimal 40372644
12 Duodecimal 1162b970
16 Hexadecimal 26809a4
20 Vigesimal cc6bc4
36 Base36 o1bqc

Cryptographic Hash Functions

md5 20f296102e791a95fac2733e452a6685
sha1 205687d3f38b63666ef44d5a4191252ae4e2d6de
sha256 ff51bfcaea1b6aca5ab2995908e5fe552a61843491adf4082c0869d6005cd1fa
sha512 9a28194ebfffa30ea0e1be351f3fd02cee545a48a253fba97490ba6931757bb772fcd409cfd010e9adaeaeca0eeb4e9e3141be45623f383be7824d077597c189
ripemd-160 e37206d1804de96a8813d2c4d4187109eba7aeb1

40372644 as geometric shapes

Circle

Radius = n
Diameter 80745288
Circumference 253668803.59279
Area 5.1206401506789E+15

Sphere

Radius = n
Volume 2.7564504247395E+23
Surface area 2.0482560602715E+16
Circumference 253668803.59279

Square

Length = n
Perimeter 161490576
Area 1629950383550736
Diagonal 57095540.693661

Cube

Length = n
Surface area 9779702301304416
Volume 6.5805406572757E+22
Space diagonal 69927470.643891

Equilateral Triangle

Length = n
Perimeter 121117932
Area 7.0578921953156E+14
Altitude 34963735.321945

Triangular Pyramid

Length = n
Surface area 7.0578921953156E+14
Volume 7.7552415377224E+21
Height 19031846.897887