71320620 (number)

71320620 is an even 8-digits composite number following 71320619 and preceding 71320621. In scientific notation, it is written as 7.1320620 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 96 positive divisors. There are 15950592 positive integers (up to 71320620) that are relatively prime to 71320620.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1320620 × 10^7
Engineering notation 7.1320620 × 10^6

Prime Factorization of 71320620

Prime Factorization 2 × 2 × 3 × 5 × 7 × 47 × 3613

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 35660310
Product of the distinct prime numbers

The prime factorization of 71320620 is 2 × 2 × 3 × 5 × 7 × 47 × 3613. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71320620)

Multiplication

n×y
n×2 142641240
n×3 213961860
n×4 285282480
n×5 356603100

Division

n÷y
n÷2 35660310
n÷3 23773540
n÷3 17830155
n÷5 14264124

Exponentiation

ny
n2 5086630837184400
n3 3.6278166501911E+23
n4 2.5873813273795E+31
n5 1.8453364044513E+39

Nth Root

y√n
2√n 8445.1536398102
3√n 414.70413905539
4√n 91.897517049212
5√n 37.208573636632

Divisors of 71320620

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71320619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320620 can be divided by 96 positive divisors. The sum of these divisors (counting 71320620) is 1, the average is 0.010416666666667.

Base conversion 71320620

Base System Value
2 Binary 100010000000100010000101100
3 Ternary 11222012110111110
4 Quaternary 10100010100230
5 Quinary 121224224440
6 Senary 11024352020
8 Octal 420042054
10 Decimal 71320620
12 Duodecimal 1ba75610
16 Hexadecimal 440442c
20 Vigesimal 125f1b0
36 Base36 16gncc

Cryptographic Hash Functions

md5 5e95478e37bec7409c5b39b0b3c607ba
sha1 e51a2bc9e18fec1da0f884d3cd5a9fbecdec5eaf
sha256 ae23887c04b38afff13b8cd1371d149377cad98a7fdaed96338b888d41a59d0b
sha512 de7e3e3f5fe629845dae0588839becbe46da7e0d8021a8d1e8266d23fcd2440db277ef6cddb18be1d26eb192185ecc159b73e60d2e12d14300e16dcab3c57aa5
ripemd-160 e400a9bff8621e69eebd4613dfcb834f3c9f21d4

71320620 as geometric shapes

Circle

Radius = n
Diameter 142641240
Circumference 448120671.68294
Area 1.5980122069622E+16

Sphere

Radius = n
Volume 1.5196162849081E+24
Surface area 6.3920488278487E+16
Circumference 448120671.68294

Square

Length = n
Perimeter 285282480
Area 5086630837184400
Diagonal 100862588.08086

Cube

Length = n
Surface area 30519785023106400
Volume 3.6278166501911E+23
Space diagonal 123530937.46731

Equilateral Triangle

Length = n
Perimeter 213961860
Area 2.2025757623375E+15
Altitude 61765468.733657

Triangular Pyramid

Length = n
Surface area 2.2025757623375E+15
Volume 4.2754229237527E+22
Height 33620862.693619