71367984 (number)

71367984 is an even 8-digits composite number following 71367983 and preceding 71367985. In scientific notation, it is written as 7.1367984 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 20 positive divisors. There are 23789280 positive integers (up to 71367984) that are relatively prime to 71367984.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-seven thousand nine hundred eighty-four

Notation

Scientific notation 7.1367984 × 10^7
Engineering notation 7.1367984 × 10^6

Prime Factorization of 71367984

Prime Factorization 2 × 2 × 2 × 2 × 9 × 495611

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8920998
Product of the distinct prime numbers

The prime factorization of 71367984 is 2 × 2 × 2 × 2 × 9 × 495611. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71367984)

Multiplication

n×y
n×2 142735968
n×3 214103952
n×4 285471936
n×5 356839920

Division

n÷y
n÷2 35683992
n÷3 23789328
n÷3 17841996
n÷5 14273596.8

Exponentiation

ny
n2 5093389140224256
n3 3.635049146653E+23
n4 2.5942612933754E+31
n5 1.8514719847744E+39

Nth Root

y√n
2√n 8447.9573862562
3√n 414.79592036797
4√n 91.912770528671
5√n 37.213514364625

Divisors of 71367984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71367983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71367984 can be divided by 20 positive divisors. The sum of these divisors (counting 71367984) is 1, the average is 0.05.

Base conversion 71367984

Base System Value
2 Binary 100010000001111110100110000
3 Ternary 11222021212110200
4 Quaternary 10100033310300
5 Quinary 121232233414
6 Senary 11025355200
8 Octal 420176460
10 Decimal 71367984
12 Duodecimal 1ba98b00
16 Hexadecimal 440fd30
20 Vigesimal 1260jj4
36 Base36 16hnw0

Cryptographic Hash Functions

md5 7260ed2959936602c7ddeccbf057a0b2
sha1 638e15a5707626adc6a6a0d29fe6135f147794e4
sha256 440ca93aeb61dd0e29c0fb04e6f009f567f8466ffc76b21ff729a6c908d2e179
sha512 e19704c86f7f6d11056093ee82fdf41e9075f2ef3102ca7b898890244df4517001b49513beaebcb1959363885b92d0c889f47ea3d13611e544ecce1311bf7ba8
ripemd-160 e007976531f928641064002b9b68bee76447bd49

71367984 as geometric shapes

Circle

Radius = n
Diameter 142735968
Circumference 448418268.47183
Area 1.6001353904803E+16

Sphere

Radius = n
Volume 1.5226458259417E+24
Surface area 6.400541561921E+16
Circumference 448418268.47183

Square

Length = n
Perimeter 285471936
Area 5093389140224256
Diagonal 100929570.89203

Cube

Length = n
Surface area 30560334841345536
Volume 3.635049146653E+23
Space diagonal 123612974.32176

Equilateral Triangle

Length = n
Perimeter 214103952
Area 2.205502193397E+15
Altitude 61806487.160881

Triangular Pyramid

Length = n
Surface area 2.205502193397E+15
Volume 4.2839465025745E+22
Height 33643190.297342