71343240 (number)

71343240 is an even 8-digits composite number following 71343239 and preceding 71343241. In scientific notation, it is written as 7.1343240 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 18196992 positive integers (up to 71343240) that are relatively prime to 71343240.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-three thousand two hundred forty

Notation

Scientific notation 7.1343240 × 10^7
Engineering notation 7.1343240 × 10^6

Prime Factorization of 71343240

Prime Factorization 2 × 2 × 2 × 15 × 23 × 25849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17835810
Product of the distinct prime numbers

The prime factorization of 71343240 is 2 × 2 × 2 × 15 × 23 × 25849. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 29, 45, 430, 686, 9596, 6550, 42236, 59075, 624052, 960393, 3056691, 4736563, 49790862, 58798353, 482726758, 235991026, 9042474620, 7218695684

Basic calculations (n = 71343240)

Multiplication

n×y
n×2 142686480
n×3 214029720
n×4 285372960
n×5 356716200

Division

n÷y
n÷2 35671620
n÷3 23781080
n÷3 17835810
n÷5 14268648

Exponentiation

ny
n2 5089857893697600
n3 3.6312695327596E+23
n4 2.5906653378036E+31
n5 1.848264589546E+39

Nth Root

y√n
2√n 8446.4927632716
3√n 414.74797685005
4√n 91.904802721466
5√n 37.210933546515

Divisors of 71343240

1, 2, 4, 8, 15, 23, 30, 46, 60, 92, 120, 184, 345, 690, 1380, 2760, 25849, 51698, 103396, 206792, 387735, 594527, 775470, 1189054, 1550940, 2378108, 3101880, 4756216, 8917905, 17835810, 35671620, 71343240

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71343239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71343240 can be divided by 32 positive divisors. The sum of these divisors (counting 71343240) is 1, the average is 0.03125.

Base conversion 71343240

Base System Value
2 Binary 100010000001001110010001000
3 Ternary 11222020121112020
4 Quaternary 10100021302020
5 Quinary 121230440430
6 Senary 11025044440
8 Octal 420116210
10 Decimal 71343240
12 Duodecimal 1ba86720
16 Hexadecimal 4409c88
20 Vigesimal 125hi20
36 Base36 16h4so

Cryptographic Hash Functions

md5 56ef9d23fcced5be1a95630bbca73afa
sha1 8988f57090fc564ec90f27d8693f37787d333f95
sha256 4d23b3783764caea1ee2bd52279fa143c4849ac9a2503b6878f152d7e8e83261
sha512 23abae7a389ef456cc6481a2da9b549b5a3bd8bd97afda18a1511b87a64b52a920dbb5ec74eda6cd89ed48231d3b561fb32bc2f109539940f531bc370ed1685c
ripemd-160 18c6e09fa5895acb082da84c5099f2dbef528de3

71343240 as geometric shapes

Circle

Radius = n
Diameter 142686480
Circumference 448262797.33459
Area 1.5990260166656E+16

Sphere

Radius = n
Volume 1.5210626249763E+24
Surface area 6.3961040666626E+16
Circumference 448262797.33459

Square

Length = n
Perimeter 285372960
Area 5089857893697600
Diagonal 100894577.59164

Cube

Length = n
Surface area 30539147362185600
Volume 3.6312695327596E+23
Space diagonal 123570116.45658

Equilateral Triangle

Length = n
Perimeter 214029720
Area 2.2039731187974E+15
Altitude 61785058.22829

Triangular Pyramid

Length = n
Surface area 2.2039731187974E+15
Volume 4.2794921848841E+22
Height 33631525.86388