71328958 (number)

71328958 is an even 8-digits composite number following 71328957 and preceding 71328959. In scientific notation, it is written as 7.1328958 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 35618376 positive integers (up to 71328958) that are relatively prime to 71328958.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand nine hundred fifty-eight

Notation

Scientific notation 7.1328958 × 10^7
Engineering notation 7.1328958 × 10^6

Prime Factorization of 71328958

Prime Factorization 2 × 45317 × 787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71328958
Product of the distinct prime numbers

The prime factorization of 71328958 is 2 × 45317 × 787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71328958)

Multiplication

n×y
n×2 142657916
n×3 213986874
n×4 285315832
n×5 356644790

Division

n÷y
n÷2 35664479
n÷3 23776319.333333
n÷3 17832239.5
n÷5 14265791.6

Exponentiation

ny
n2 5087820249365764
n3 3.6290891687856E+23
n4 2.5885914889856E+31
n5 1.8464153359701E+39

Nth Root

y√n
2√n 8445.6472812923
3√n 414.72029926437
4√n 91.900202835969
5√n 37.209443597044

Divisors of 71328958

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328957
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328958 can be divided by 8 positive divisors. The sum of these divisors (counting 71328958) is 1, the average is 0.125.

Base conversion 71328958

Base System Value
2 Binary 100010000000110010010111110
3 Ternary 11222012212221021
4 Quaternary 10100012102332
5 Quinary 121230011313
6 Senary 11024454354
8 Octal 420062276
10 Decimal 71328958
12 Duodecimal 1ba7a3ba
16 Hexadecimal 44064be
20 Vigesimal 125g27i
36 Base36 16gtry

Cryptographic Hash Functions

md5 abfbb831d1e642763992ae28bbb0399f
sha1 6882554b203f28a05a56c8a7ded56422362c5e0f
sha256 8f1fed282a0626ac3f0294c17774042b6573e8aa296f19e4bdc329020c512c20
sha512 9534afa26a2d38f7f53c75bf0784ca71d74a7811406caa1967997c4b6df8b26562749c81c8ad7f5cd66c2f63fe9d54ab05bd64e8a6d8c2c401d605954f6e548e
ripemd-160 69e5338e77848eb89421fd96a365d5684ce559ce

71328958 as geometric shapes

Circle

Radius = n
Diameter 142657916
Circumference 448173060.88203
Area 1.5983858718193E+16

Sphere

Radius = n
Volume 1.5201493162506E+24
Surface area 6.3935434872771E+16
Circumference 448173060.88203

Square

Length = n
Perimeter 285315832
Area 5087820249365764
Diagonal 100874379.79354

Cube

Length = n
Surface area 30526921496194584
Volume 3.6290891687856E+23
Space diagonal 123545379.30695

Equilateral Triangle

Length = n
Perimeter 213986874
Area 2.2030907929198E+15
Altitude 61772689.653473

Triangular Pyramid

Length = n
Surface area 2.2030907929198E+15
Volume 4.2769226012983E+22
Height 33624793.264514