71344800 (number)

71344800 is an even 8-digits composite number following 71344799 and preceding 71344801. In scientific notation, it is written as 7.1344800 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 144 positive divisors. There are 18973440 positive integers (up to 71344800) that are relatively prime to 71344800.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-four thousand eight hundred

Notation

Scientific notation 7.1344800 × 10^7
Engineering notation 7.1344800 × 10^6

Prime Factorization of 71344800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 81 × 3 × 5 × 5 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 891810
Product of the distinct prime numbers

The prime factorization of 71344800 is 2 × 2 × 2 × 2 × 2 × 81 × 3 × 5 × 5 × 367. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71344800)

Multiplication

n×y
n×2 142689600
n×3 214034400
n×4 285379200
n×5 356724000

Division

n÷y
n÷2 35672400
n÷3 23781600
n÷3 17836200
n÷5 14268960

Exponentiation

ny
n2 5090080487040000
n3 3.6315077433177E+23
n4 2.5908919364545E+31
n5 1.8484666702796E+39

Nth Root

y√n
2√n 8446.585108788
3√n 414.75099980466
4√n 91.905305117757
5√n 37.211096276855

Divisors of 71344800

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344800 can be divided by 144 positive divisors. The sum of these divisors (counting 71344800) is 1, the average is 0.0069444444444444.

Base conversion 71344800

Base System Value
2 Binary 100010000001010001010100000
3 Ternary 11222020200200000
4 Quaternary 10100022022200
5 Quinary 121231013200
6 Senary 11025100000
8 Octal 420121240
10 Decimal 71344800
12 Duodecimal 1ba87600
16 Hexadecimal 440a2a0
20 Vigesimal 125i200
36 Base36 16h600

Cryptographic Hash Functions

md5 cd00c6e86437a0cb59932f0603807997
sha1 d2f4995e1e41eef5d6b09db2cc564d538733614a
sha256 5683b29dc5da8c85fbe1671a0c24c457d79d3fed0a6650c120b8b10920f5a6a5
sha512 04a5322f1b8399bbc874dd132d1a767529a9be5638095527ec64b5be45128b870cacd593cbc1c5c805fe9576e1e1cc4c778f9a7e25a4ea58c2adf90588606d51
ripemd-160 04cf528f3d4a6af1f3cf3587316ecf66af64932f

71344800 as geometric shapes

Circle

Radius = n
Diameter 142689600
Circumference 448272599.10367
Area 1.5990959464266E+16

Sphere

Radius = n
Volume 1.5211624063815E+24
Surface area 6.3963837857062E+16
Circumference 448272599.10367

Square

Length = n
Perimeter 285379200
Area 5090080487040000
Diagonal 100896783.7648

Cube

Length = n
Surface area 30540482922240000
Volume 3.6315077433177E+23
Space diagonal 123572818.45584

Equilateral Triangle

Length = n
Perimeter 214034400
Area 2.2040695045421E+15
Altitude 61786409.22792

Triangular Pyramid

Length = n
Surface area 2.2040695045421E+15
Volume 4.279772918719E+22
Height 33632261.254932