71324972 (number)

71324972 is an even 8-digits composite number following 71324971 and preceding 71324973. In scientific notation, it is written as 7.1324972 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 35662484 positive integers (up to 71324972) that are relatively prime to 71324972.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-four thousand nine hundred seventy-two

Notation

Scientific notation 7.1324972 × 10^7
Engineering notation 7.1324972 × 10^6

Prime Factorization of 71324972

Prime Factorization 2 × 2 × 17831243

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 35662486
Product of the distinct prime numbers

The prime factorization of 71324972 is 2 × 2 × 17831243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71324972)

Multiplication

n×y
n×2 142649944
n×3 213974916
n×4 285299888
n×5 356624860

Division

n÷y
n÷2 35662486
n÷3 23774990.666667
n÷3 17831243
n÷5 14264994.4

Exponentiation

ny
n2 5087251630800784
n3 3.6284808012382E+23
n4 2.5880129155085E+31
n5 1.8458994873428E+39

Nth Root

y√n
2√n 8445.4112984508
3√n 414.71257399657
4√n 91.898918918836
5√n 37.209027720626

Divisors of 71324972

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71324971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71324972 can be divided by 6 positive divisors. The sum of these divisors (counting 71324972) is 1, the average is 0.16666666666667.

Base conversion 71324972

Base System Value
2 Binary 100010000000101010100101100
3 Ternary 11222012200110122
4 Quaternary 10100011110230
5 Quinary 121224344342
6 Senary 11024424112
8 Octal 420052454
10 Decimal 71324972
12 Duodecimal 1ba78038
16 Hexadecimal 440552c
20 Vigesimal 125fc8c
36 Base36 16gqp8

Cryptographic Hash Functions

md5 0ab420f4e3558bd579612ef593d6a1df
sha1 87317eacecac1722d1103515b0723d144d5bcb00
sha256 abe9c09b832a9438dccd08ec6bfc75f4edd55b63786298792992cb0552582938
sha512 6401bb55a09881b5e0ba2da83bc8819a09fd6540ae2de95a0ceac1f4711a5269c6b82252fb94220193ac03e7d2275bc5d7176373e23d31325d9a7039592e4fe3
ripemd-160 dfdbbd9ec5bf4a6760bcfef8a6a460962e605347

71324972 as geometric shapes

Circle

Radius = n
Diameter 142649944
Circumference 448148016.1054
Area 1.5982072350286E+16

Sphere

Radius = n
Volume 1.5198944838482E+24
Surface area 6.3928289401146E+16
Circumference 448148016.1054

Square

Length = n
Perimeter 285299888
Area 5087251630800784
Diagonal 100868742.73828

Cube

Length = n
Surface area 30523509784804704
Volume 3.6284808012382E+23
Space diagonal 123538475.35243

Equilateral Triangle

Length = n
Perimeter 213974916
Area 2.2028445738586E+15
Altitude 61769237.676214

Triangular Pyramid

Length = n
Surface area 2.2028445738586E+15
Volume 4.2762056332679E+22
Height 33622914.246094