71214880 (number)

71214880 is an even 8-digits composite number following 71214879 and preceding 71214881. In scientific notation, it is written as 7.1214880 × 10^7. The sum of its digits is 31. It has a total of 9 prime factors and 96 positive divisors. There are 25267200 positive integers (up to 71214880) that are relatively prime to 71214880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1214880 × 10^7
Engineering notation 7.1214880 × 10^6

Prime Factorization of 71214880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 43 × 5 × 11 × 941

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4450930
Product of the distinct prime numbers

The prime factorization of 71214880 is 2 × 2 × 2 × 2 × 2 × 43 × 5 × 11 × 941. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71214880)

Multiplication

n×y
n×2 142429760
n×3 213644640
n×4 284859520
n×5 356074400

Division

n÷y
n÷2 35607440
n÷3 23738293.333333
n÷3 17803720
n÷5 14242976

Exponentiation

ny
n2 5071559133414400
n3 3.6117047509901E+23
n4 2.5720712043719E+31
n5 1.831697421708E+39

Nth Root

y√n
2√n 8438.8909223902
3√n 414.499090807
4√n 91.863436264872
5√n 37.197533996392

Divisors of 71214880

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 -71214879
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 71214880 can be divided by 96 positive divisors. The sum of these divisors (counting 71214880) is 1, the average is 0.010416666666667.

Base conversion 71214880

Base System Value
2 Binary 100001111101010011100100000
3 Ternary 11222000002110011
4 Quaternary 10033222130200
5 Quinary 121212334010
6 Senary 11022214304
8 Octal 417523440
10 Decimal 71214880
12 Duodecimal 1ba24394
16 Hexadecimal 43ea720
20 Vigesimal 1251h40
36 Base36 16edr4

Cryptographic Hash Functions

md5 eae130924c0438d075cc900355aa0d9b
sha1 855a57f9c1dc008648477f577454b5889cce63d3
sha256 43c84a1cb8597eded69940509c5affbf736acc04030c1e3acc3bd8213cb03ed8
sha512 e2122e24ea3ded5b5d8af467fb5bd638661463dec7614a71d4275f6307069773da34f524298fad358896f709bdb210f8a22b2b771ae8997536b686baecdda489
ripemd-160 8db13a1fafcf839f5f95c06356d5ae45ffc324fe

71214880 as geometric shapes

Circle

Radius = n
Diameter 142429760
Circumference 447456287.66856
Area 1.5932772915781E+16

Sphere

Radius = n
Volume 1.5128673483528E+24
Surface area 6.3731091663124E+16
Circumference 447456287.66856

Square

Length = n
Perimeter 284859520
Area 5071559133414400
Diagonal 100713049.13877

Cube

Length = n
Surface area 30429354800486400
Volume 3.6117047509901E+23
Space diagonal 123347790.41492

Equilateral Triangle

Length = n
Perimeter 213644640
Area 2.1960495231659E+15
Altitude 61673895.20746

Triangular Pyramid

Length = n
Surface area 2.1960495231659E+15
Volume 4.256434868448E+22
Height 33571016.379591