8972005 (number)

8972005 is an odd 7-digits composite number following 8972004 and preceding 8972006. In scientific notation, it is written as 8.972005 × 10^6. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 5783808 positive integers (up to 8972005) that are relatively prime to 8972005.

Interesting facts

Basic properties

Name

Name eight million nine hundred seventy-two thousand five

Notation

Scientific notation 8.972005 × 10^6
Engineering notation 8.972005 × 10^6

Prime Factorization of 8972005

Prime Factorization 7 × 5 × 17 × 17 × 887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 527765
Product of the distinct prime numbers

The prime factorization of 8972005 is 7 × 5 × 17 × 17 × 887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 2, 35, 747, 311, 1624, 1647, 89420, 14776, 234922, 788297, 8940787, 1192895, 31170083, 75012733, 836357595, 282305873, 1548642420, 2190286133

Basic calculations (n = 8972005)

Multiplication

n×y
n×2 17944010
n×3 26916015
n×4 35888020
n×5 44860025

Division

n÷y
n÷2 4486002.5
n÷3 2990668.3333333
n÷3 2243001.25
n÷5 1794401

Exponentiation

ny
n2 80496873720025
n3 7.2221835350043E+20
n4 6.4797466786977E+27
n5 5.8136319600009E+34

Nth Root

y√n
2√n 2995.3305326792
3√n 207.7924844197
4√n 54.729612941068
5√n 24.579774903398

Divisors of 8972005

1, 5, 7, 17, 35, 85, 119, 289, 595, 887, 1445, 2023, 4435, 6209, 10115, 15079, 31045, 75395, 105553, 256343, 527765, 1281715, 1794401, 8972005

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 -8972004
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 8972005 can be divided by 24 positive divisors. The sum of these divisors (counting 8972005) is 1, the average is 0.041666666666667.

Base conversion 8972005

Base System Value
2 Binary 100010001110011011100101
3 Ternary 121212211021111
4 Quaternary 202032123211
5 Quinary 4244101010
6 Senary 520145021
8 Octal 42163345
10 Decimal 8972005
12 Duodecimal 3008171
16 Hexadecimal 88e6e5
20 Vigesimal 2g1a05
36 Base36 5caud

Cryptographic Hash Functions

md5 a385edbdc0f57aa0b69b14f42f148eef
sha1 d131eca227e102ba20ece22ae175b36412c2a7ba
sha256 72237c35c0ab198ad972236ca59bafe7246a25890057694d03b7b04ab0f60ca7
sha512 5e9e647354a8b660a970634c2778ac5d7aa5abdab8a59047b39c842102a35bb28041e7dcf1b33c540f7873a1f9e9f01da8f1cfbb227d23296d7dc67095670640
ripemd-160 85bba3a6c41b468f49a0899ba9255b5773993748

8972005 as geometric shapes

Circle

Radius = n
Diameter 17944010
Circumference 56372769.991942
Area 2.5288838711578E+14

Sphere

Radius = n
Volume 3.0252211648596E+21
Surface area 1.0115535484631E+15
Circumference 56372769.991942

Square

Length = n
Perimeter 35888020
Area 80496873720025
Diagonal 12688331.152679

Cube

Length = n
Surface area 482981242320150
Volume 7.2221835350043E+20
Space diagonal 15539968.505762

Equilateral Triangle

Length = n
Perimeter 26916015
Area 34856168783385
Altitude 7769984.252881

Triangular Pyramid

Length = n
Surface area 34856168783385
Volume 8.511424920959E+19
Height 4229443.7175597