71320321 (number)

71320321 is an odd 8-digits composite number following 71320320 and preceding 71320322. In scientific notation, it is written as 7.1320321 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 65479680 positive integers (up to 71320321) that are relatively prime to 71320321.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand three hundred twenty-one

Notation

Scientific notation 7.1320321 × 10^7
Engineering notation 7.1320321 × 10^6

Prime Factorization of 71320321

Prime Factorization 59 × 17 × 211 × 337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71320321
Product of the distinct prime numbers

The prime factorization of 71320321 is 59 × 17 × 211 × 337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 47, 8, 181, 989, 3764, 9736, 58861, 37447, 246734, 993356, 8943972, 5829255, 50159842, 23958040, 885391882, 134897461, 1175355331, 8107603096

Basic calculations (n = 71320321)

Multiplication

n×y
n×2 142640642
n×3 213960963
n×4 285281284
n×5 356601605

Division

n÷y
n÷2 35660160.5
n÷3 23773440.333333
n÷3 17830080.25
n÷5 14264064.2

Exponentiation

ny
n2 5086588187543041
n3 3.6277710233038E+23
n4 2.5873379389652E+31
n5 1.8452977234248E+39

Nth Root

y√n
2√n 8445.135937331
3√n 414.70355952822
4√n 91.897420732744
5√n 37.208542438411

Divisors of 71320321

1, 17, 59, 211, 337, 1003, 3587, 5729, 12449, 19883, 71107, 211633, 338011, 1208819, 4195313, 71320321

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71320320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320321 can be divided by 16 positive divisors. The sum of these divisors (counting 71320321) is 1, the average is 0.0625.

Base conversion 71320321

Base System Value
2 Binary 100010000000100001100000001
3 Ternary 11222012110002101
4 Quaternary 10100010030001
5 Quinary 121224222241
6 Senary 11024350401
8 Octal 420041401
10 Decimal 71320321
12 Duodecimal 1ba75401
16 Hexadecimal 4404301
20 Vigesimal 125f0g1
36 Base36 16gn41

Cryptographic Hash Functions

md5 b012db397302896e3580c5bf18bf1f7f
sha1 cd6466ab9d93cb0d89576167fffbcb6837f59782
sha256 da6f67aa8a0b4443029917b831a0d668fa496a2c28fe2d7fee1961d5d7bf814e
sha512 53167340d3ebe19b2a8f2191c10197cd4cb37be28af475b363d630ea6ffa5e747694593b04620dd419ba1ece2d4679f7d7901d7a29ced6d7869391c37ce0d4c7
ripemd-160 07d579f237e37215491f62334f21639c088ca7c4

71320321 as geometric shapes

Circle

Radius = n
Diameter 142640642
Circumference 448118793.01053
Area 1.5979988081822E+16

Sphere

Radius = n
Volume 1.5195971727623E+24
Surface area 6.3919952327287E+16
Circumference 448118793.01053

Square

Length = n
Perimeter 285281284
Area 5086588187543041
Diagonal 100862165.231

Cube

Length = n
Surface area 30519529125258246
Volume 3.6277710233038E+23
Space diagonal 123530419.58412

Equilateral Triangle

Length = n
Perimeter 213960963
Area 2.2025572945011E+15
Altitude 61765209.792061

Triangular Pyramid

Length = n
Surface area 2.2025572945011E+15
Volume 4.2753691519503E+22
Height 33620721.743668