71324913 (number)

71324913 is an odd 8-digits composite number following 71324912 and preceding 71324914. In scientific notation, it is written as 7.1324913 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 42120000 positive integers (up to 71324913) that are relatively prime to 71324913.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1324913 × 10^7
Engineering notation 7.1324913 × 10^6

Prime Factorization of 71324913

Prime Factorization 109 × 3 × 79 × 11 × 251

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71324913
Product of the distinct prime numbers

The prime factorization of 71324913 is 109 × 3 × 79 × 11 × 251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71324913)

Multiplication

n×y
n×2 142649826
n×3 213974739
n×4 285299652
n×5 356624565

Division

n÷y
n÷2 35662456.5
n÷3 23774971
n÷3 17831228.25
n÷5 14264982.6

Exponentiation

ny
n2 5087243214457569
n3 3.6284717968103E+23
n4 2.5880043523045E+31
n5 1.8458918527174E+39

Nth Root

y√n
2√n 8445.4078054289
3√n 414.71245964649
4√n 91.898899914139
5√n 37.209021564764

Divisors of 71324913

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71324912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71324913 can be divided by 32 positive divisors. The sum of these divisors (counting 71324913) is 1, the average is 0.03125.

Base conversion 71324913

Base System Value
2 Binary 100010000000101010011110001
3 Ternary 11222012200101110
4 Quaternary 10100011103301
5 Quinary 121224344123
6 Senary 11024423533
8 Octal 420052361
10 Decimal 71324913
12 Duodecimal 1ba77ba9
16 Hexadecimal 44054f1
20 Vigesimal 125fc5d
36 Base36 16gqnl

Cryptographic Hash Functions

md5 3cbde5786458ac411c8317d20b8f44f0
sha1 3b6ba8f9ce51113d3cb86b320e3a45f124eeff89
sha256 d2eee0259bdb6dbe639258eb2be80f50fa51a8e45f3060b13ebbbf4ee1ff1498
sha512 787b67e2a696830f9eebb01721470da910f6587a51d744ff42fc315e45dff57cd37eb6ad4a5fe02147e1c470ab56857aa97d5dc232ab6732585eefc2c3e9d40b
ripemd-160 8a2034bc8e90526c16b6aa8df0ca68f6ce4f3644

71324913 as geometric shapes

Circle

Radius = n
Diameter 142649826
Circumference 448147645.39746
Area 1.5982045909564E+16

Sphere

Radius = n
Volume 1.5198907120823E+24
Surface area 6.3928183638258E+16
Circumference 448147645.39746

Square

Length = n
Perimeter 285299652
Area 5087243214457569
Diagonal 100868659.29968

Cube

Length = n
Surface area 30523459286745414
Volume 3.6284717968103E+23
Space diagonal 123538373.16143

Equilateral Triangle

Length = n
Perimeter 213974739
Area 2.2028409294751E+15
Altitude 61769186.580715

Triangular Pyramid

Length = n
Surface area 2.2028409294751E+15
Volume 4.2761950214478E+22
Height 33622886.433227