40479972 (number)

40479972 is an even 8-digits composite number following 40479971 and preceding 40479973. In scientific notation, it is written as 4.0479972 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 12188160 positive integers (up to 40479972) that are relatively prime to 40479972.

Interesting facts

Basic properties

Name

Name forty million four hundred seventy-nine thousand nine hundred seventy-two

Notation

Scientific notation 4.0479972 × 10^7
Engineering notation 4.0479972 × 10^6

Prime Factorization of 40479972

Prime Factorization 2 × 2 × 3 × 13 × 47 × 5521

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20239986
Product of the distinct prime numbers

The prime factorization of 40479972 is 2 × 2 × 3 × 13 × 47 × 5521. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40479972)

Multiplication

n×y
n×2 80959944
n×3 121439916
n×4 161919888
n×5 202399860

Division

n÷y
n÷2 20239986
n÷3 13493324
n÷3 10119993
n÷5 8095994.4

Exponentiation

ny
n2 1638628133120784
n3 6.6331620947142E+22
n4 2.6851021586549E+30
n5 1.0869286019949E+38

Nth Root

y√n
2√n 6362.3872878032
3√n 343.35765519303
4√n 79.764574140424
5√n 33.223703374803

Divisors of 40479972

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 -40479971
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 40479972 can be divided by 48 positive divisors. The sum of these divisors (counting 40479972) is 1, the average is 0.020833333333333.

Base conversion 40479972

Base System Value
2 Binary 10011010011010110011100100
3 Ternary 2211011121002020
4 Quaternary 2122122303210
5 Quinary 40330324342
6 Senary 4003343140
8 Octal 232326344
10 Decimal 40479972
12 Duodecimal 11681ab0
16 Hexadecimal 269ace4
20 Vigesimal ccjjic
36 Base36 o3mjo

Cryptographic Hash Functions

md5 a7b34543f1d2b6ebe921ebf1b22fba8b
sha1 0edfa2ba0c739300ad4e6b9d3d597327ea07cd15
sha256 06e6fdcffa5ba858862b172ddf2722ffd208b569f417f48413e7b2d33f5cb574
sha512 1c0948ae1b83e4b6b714551c39042093eabf1ec8530515bd36b59cfc72008fb3c729736d77adbd4af914cdfbb3b4cf9a09bcb00c35fa11593b51305cadf3cb8a
ripemd-160 6b6d325ebd20fe975782bb40e3f987971bab3613

40479972 as geometric shapes

Circle

Radius = n
Diameter 80959944
Circumference 254343165.30544
Area 5.1479021049778E+15

Sphere

Radius = n
Volume 2.7784924409099E+23
Surface area 2.0591608419911E+16
Circumference 254343165.30544

Square

Length = n
Perimeter 161919888
Area 1638628133120784
Diagonal 57247325.406883

Cube

Length = n
Surface area 9831768798724704
Volume 6.6331620947142E+22
Space diagonal 70113368.192966

Equilateral Triangle

Length = n
Perimeter 121439916
Area 7.0954679531923E+14
Altitude 35056684.096483

Triangular Pyramid

Length = n
Surface area 7.0954679531923E+14
Volume 7.8172564964699E+21
Height 19082441.802294