71358880 (number)

71358880 is an even 8-digits composite number following 71358879 and preceding 71358881. In scientific notation, it is written as 7.1358880 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 48 positive divisors. There are 27301120 positive integers (up to 71358880) that are relatively prime to 71358880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1358880 × 10^7
Engineering notation 7.1358880 × 10^6

Prime Factorization of 71358880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 5 × 19391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4459930
Product of the distinct prime numbers

The prime factorization of 71358880 is 2 × 2 × 2 × 2 × 2 × 23 × 5 × 19391. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71358880)

Multiplication

n×y
n×2 142717760
n×3 214076640
n×4 285435520
n×5 356794400

Division

n÷y
n÷2 35679440
n÷3 23786293.333333
n÷3 17839720
n÷5 14271776

Exponentiation

ny
n2 5092089754854400
n3 3.6336582176588E+23
n4 2.5929378071493E+31
n5 1.8502913782783E+39

Nth Root

y√n
2√n 8447.4185405957
3√n 414.77828191427
4√n 91.909839193612
5√n 37.212564893716

Divisors of 71358880

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71358879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71358880 can be divided by 48 positive divisors. The sum of these divisors (counting 71358880) is 1, the average is 0.020833333333333.

Base conversion 71358880

Base System Value
2 Binary 100010000001101100110100000
3 Ternary 11222021101222111
4 Quaternary 10100031212200
5 Quinary 121231441010
6 Senary 11025245104
8 Octal 420154640
10 Decimal 71358880
12 Duodecimal 1ba93794
16 Hexadecimal 440d9a0
20 Vigesimal 125jh40
36 Base36 16hgv4

Cryptographic Hash Functions

md5 87eb0b8a478f42c44d6d0ff438c4d20c
sha1 838b1f9809184faf33b031433115ef16e8e8e3f9
sha256 4bb602aba20b81c4daec83894e34b5c0bc8bffc3b3dd1d178633802d5413ba59
sha512 5db20f7f2f27b74c742bf2b1a515fc3915c12a8ff2aaf9a45ed7797f7ee810c675e6bd52c0139679da62936d7469478cec65b850b200186f7b01b1c8aa01e826
ripemd-160 dbafae2a4d53cf0ae3b511eee5ef51d70d06d159

71358880 as geometric shapes

Circle

Radius = n
Diameter 142717760
Circumference 448361066.35279
Area 1.599727176527E+16

Sphere

Radius = n
Volume 1.5220631949671E+24
Surface area 6.3989087061082E+16
Circumference 448361066.35279

Square

Length = n
Perimeter 285435520
Area 5092089754854400
Diagonal 100916695.89175

Cube

Length = n
Surface area 30552538529126400
Volume 3.6336582176588E+23
Space diagonal 123597205.73121

Equilateral Triangle

Length = n
Perimeter 214076640
Area 2.2049395430272E+15
Altitude 61798602.865605

Triangular Pyramid

Length = n
Surface area 2.2049395430272E+15
Volume 4.2823072770347E+22
Height 33638898.630585