40488972 (number)

40488972 is an even 8-digits composite number following 40488971 and preceding 40488973. In scientific notation, it is written as 4.0488972 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 13182288 positive integers (up to 40488972) that are relatively prime to 40488972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0488972 × 10^7
Engineering notation 4.0488972 × 10^6

Prime Factorization of 40488972

Prime Factorization 2 × 2 × 3 × 43 × 78467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20244486
Product of the distinct prime numbers

The prime factorization of 40488972 is 2 × 2 × 3 × 43 × 78467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 8, 75, 118, 887, 8276, 892, 19270, 81885, 321834, 77898, 2015533, 1406869, 88159952, 94394767, 645072305, 306957219, 7958164889, 283628193

Basic calculations (n = 40488972)

Multiplication

n×y
n×2 80977944
n×3 121466916
n×4 161955888
n×5 202444860

Division

n÷y
n÷2 20244486
n÷3 13496324
n÷3 10122243
n÷5 8097794.4

Exponentiation

ny
n2 1639356853616784
n3 6.6375873744098E+22
n4 2.6874908935003E+30
n5 1.0881374353719E+38

Nth Root

y√n
2√n 6363.0945301795
3√n 343.38309979154
4√n 79.769007328533
5√n 33.225180583048

Divisors of 40488972

1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 78467, 156934, 235401, 313868, 470802, 941604, 3374081, 6748162, 10122243, 13496324, 20244486, 40488972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40488971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40488972 can be divided by 24 positive divisors. The sum of these divisors (counting 40488972) is 1, the average is 0.041666666666667.

Base conversion 40488972

Base System Value
2 Binary 10011010011101000000001100
3 Ternary 2211012001102120
4 Quaternary 2122131000030
5 Quinary 40331121342
6 Senary 4003452540
8 Octal 232350014
10 Decimal 40488972
12 Duodecimal 11687150
16 Hexadecimal 269d00c
20 Vigesimal cd128c
36 Base36 o3tho

Cryptographic Hash Functions

md5 d3e670272383401ca67fd0e6ba146f19
sha1 1f584ac2806be2fb8f45f0547d78c98cb8d944de
sha256 9612a367a1df17f6adba5f7f9c735b9ccb6209ee392449b18203f194433435d6
sha512 7a9b4b67d7b0cff4a18185066662b847ffa6ae5257892ace5c44c0dfd1534d65505a1d78cc5d15164c19c78ceff42cf4005a71911074683cd17e7b6bea82b9e4
ripemd-160 345f54de23b2596e6b3fe236aeb32dc8bf4fa36a

40488972 as geometric shapes

Circle

Radius = n
Diameter 80977944
Circumference 254399713.97321
Area 5.1501914479346E+15

Sphere

Radius = n
Volume 2.7803460977342E+23
Surface area 2.0600765791738E+16
Circumference 254399713.97321

Square

Length = n
Perimeter 161955888
Area 1639356853616784
Diagonal 57260053.328945

Cube

Length = n
Surface area 9836141121700704
Volume 6.6375873744098E+22
Space diagonal 70128956.650234

Equilateral Triangle

Length = n
Perimeter 121466916
Area 7.0986234055013E+14
Altitude 35064478.325117

Triangular Pyramid

Length = n
Surface area 7.0986234055013E+14
Volume 7.8224717386056E+21
Height 19086684.442982