71320465 (number)

71320465 is an odd 8-digits composite number following 71320464 and preceding 71320466. In scientific notation, it is written as 7.1320465 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 57024000 positive integers (up to 71320465) that are relatively prime to 71320465.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand four hundred sixty-five

Notation

Scientific notation 7.1320465 × 10^7
Engineering notation 7.1320465 × 10^6

Prime Factorization of 71320465

Prime Factorization 5 × 2593 × 5501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71320465
Product of the distinct prime numbers

The prime factorization of 71320465 is 5 × 2593 × 5501. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 17, 90, 1000, 279, 6142, 6735, 77687, 13003, 815063, 61728, 3630523, 3774191, 25929618, 42524354, 675492957, 761493975, 5947320323, 6392028035

Basic calculations (n = 71320465)

Multiplication

n×y
n×2 142640930
n×3 213961395
n×4 285281860
n×5 356602325

Division

n÷y
n÷2 35660232.5
n÷3 23773488.333333
n÷3 17830116.25
n÷5 14264093

Exponentiation

ny
n2 5086608727816225
n3 3.6277929974091E+23
n4 2.5873588349896E+31
n5 1.8453163523332E+39

Nth Root

y√n
2√n 8445.1444629444
3√n 414.70383863181
4√n 91.897467119308
5√n 37.208557463654

Divisors of 71320465

1, 5, 2593, 5501, 12965, 27505, 14264093, 71320465

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 -71320464
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 71320465 can be divided by 8 positive divisors. The sum of these divisors (counting 71320465) is 1, the average is 0.125.

Base conversion 71320465

Base System Value
2 Binary 100010000000100001110010001
3 Ternary 11222012110021201
4 Quaternary 10100010032101
5 Quinary 121224223330
6 Senary 11024351201
8 Octal 420041621
10 Decimal 71320465
12 Duodecimal 1ba75501
16 Hexadecimal 4404391
20 Vigesimal 125f135
36 Base36 16gn81

Cryptographic Hash Functions

md5 a9e848b577d00a43d5767e79bb0b8466
sha1 66f4d8766231317df2177c41063d481178ebb973
sha256 949ecd07fe6bab412d4bba5be74fc83aa6e8ca706617dee146046f12b6d4cf44
sha512 c62c93a9c272d0b799b374c82bc62159ca7d02f07cc37c34d8eef36c8db54cd9c5944e7d47f9217875d92625524ef6ceceb9a3e685fb4c5b61add1916fdcfa47
ripemd-160 70a723b1d5f33a63ca8a6de36d18c74360a958c6

71320465 as geometric shapes

Circle

Radius = n
Diameter 142640930
Circumference 448119697.78922
Area 1.5980052610993E+16

Sphere

Radius = n
Volume 1.519606377254E+24
Surface area 6.3920210443973E+16
Circumference 448119697.78922

Square

Length = n
Perimeter 285281860
Area 5086608727816225
Diagonal 100862368.87776

Cube

Length = n
Surface area 30519652366897350
Volume 3.6277929974091E+23
Space diagonal 123530668.99944

Equilateral Triangle

Length = n
Perimeter 213961395
Area 2.2025661887002E+15
Altitude 61765334.499719

Triangular Pyramid

Length = n
Surface area 2.2025661887002E+15
Volume 4.2753950486818E+22
Height 33620789.625919