71370288 (number)

71370288 is an even 8-digits composite number following 71370287 and preceding 71370289. In scientific notation, it is written as 7.1370288 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 20655360 positive integers (up to 71370288) that are relatively prime to 71370288.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy thousand two hundred eighty-eight

Notation

Scientific notation 7.1370288 × 10^7
Engineering notation 7.1370288 × 10^6

Prime Factorization of 71370288

Prime Factorization 2 × 2 × 2 × 2 × 297 × 23 × 653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8921286
Product of the distinct prime numbers

The prime factorization of 71370288 is 2 × 2 × 2 × 2 × 297 × 23 × 653. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71370288)

Multiplication

n×y
n×2 142740576
n×3 214110864
n×4 285481152
n×5 356851440

Division

n÷y
n÷2 35685144
n÷3 23790096
n÷3 17842572
n÷5 14274057.6

Exponentiation

ny
n2 5093718009202944
n3 3.635401213076E+23
n4 2.5945963157278E+31
n5 1.8517708629723E+39

Nth Root

y√n
2√n 8448.0937494798
3√n 414.80038399187
4√n 91.913512333497
5√n 37.213754637153

Divisors of 71370288

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71370287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71370288 can be divided by 40 positive divisors. The sum of these divisors (counting 71370288) is 1, the average is 0.025.

Base conversion 71370288

Base System Value
2 Binary 100010000010000011000110000
3 Ternary 11222021222122000
4 Quaternary 10100100120300
5 Quinary 121232322123
6 Senary 11025414000
8 Octal 420203060
10 Decimal 71370288
12 Duodecimal 1ba9a300
16 Hexadecimal 4410630
20 Vigesimal 12615e8
36 Base36 16hpo0

Cryptographic Hash Functions

md5 2dc6bd80b4671026c97214a0f883994e
sha1 b31fb0e5128cd82dbfbdf4e7bc7e2953b8c4cf0b
sha256 9c17d440eb4ba0c00d3aee175b237b4788b039c84c4fbb5aa7151644968b4056
sha512 309fa1142987c18aa696d7150e52ed9fb7f8e8f8c9d178588c6e02cfb037907a08f85b63dd79fe375425037d5998bed0bc01292ff209d45ed81bacc9ae576b57
ripemd-160 0149208851385d1e3e4f42c8692b2a705a38ef97

71370288 as geometric shapes

Circle

Radius = n
Diameter 142740576
Circumference 448432744.93078
Area 1.600238707717E+16

Sphere

Radius = n
Volume 1.5227932991801E+24
Surface area 6.400954830868E+16
Circumference 448432744.93078

Square

Length = n
Perimeter 285481152
Area 5093718009202944
Diagonal 100932829.24007

Cube

Length = n
Surface area 30562308055217664
Volume 3.635401213076E+23
Space diagonal 123616964.96682

Equilateral Triangle

Length = n
Perimeter 214110864
Area 2.205644597842E+15
Altitude 61808482.483412

Triangular Pyramid

Length = n
Surface area 2.205644597842E+15
Volume 4.2843614168331E+22
Height 33644276.413358