71749223 (number)

71749223 is an odd 8-digits composite number following 71749222 and preceding 71749224. In scientific notation, it is written as 7.1749223 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 56617056 positive integers (up to 71749223) that are relatively prime to 71749223.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred forty-nine thousand two hundred twenty-three

Notation

Scientific notation 7.1749223 × 10^7
Engineering notation 7.1749223 × 10^6

Prime Factorization of 71749223

Prime Factorization 91 × 487 × 1619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71749223
Product of the distinct prime numbers

The prime factorization of 71749223 is 91 × 487 × 1619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71749223)

Multiplication

n×y
n×2 143498446
n×3 215247669
n×4 286996892
n×5 358746115

Division

n÷y
n÷2 35874611.5
n÷3 23916407.666667
n÷3 17937305.75
n÷5 14349844.6

Exponentiation

ny
n2 5147951001103729
n3 3.6936148437126E+23
n4 2.6501399509765E+31
n5 1.9014548232382E+39

Nth Root

y√n
2√n 8470.4913080647
3√n 415.53320537085
4√n 92.035272086656
5√n 37.253187687048

Divisors of 71749223

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71749222
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71749223 can be divided by 8 positive divisors. The sum of these divisors (counting 71749223) is 1, the average is 0.125.

Base conversion 71749223

Base System Value
2 Binary 100010001101100111001100111
3 Ternary 12000000020102122
4 Quaternary 10101230321213
5 Quinary 121331433343
6 Senary 11041500155
8 Octal 421547147
10 Decimal 71749223
12 Duodecimal 2004165b
16 Hexadecimal 446ce67
20 Vigesimal 1288d13
36 Base36 16pu1z

Cryptographic Hash Functions

md5 ea07cbcefad63bfbb121d84006ef330c
sha1 70935275e4dd0c2841f84a06755ab69781554be4
sha256 a002b517a8f6890beb90e7b49371fbdead7b5c331e4c2ee5ae8fada13d5fb5b1
sha512 5375f608434f20739ad633a92d7fc3f5e9c77d3d04ee8b9d6f0fbeabf20a45e87478cbaa6f43bbe495b5eb50fc585ee938e1cd725ae18c9cec0da2ee5c322f33
ripemd-160 00dbf8be8a86e113c9542c13bbb56610a8d21f9e

71749223 as geometric shapes

Circle

Radius = n
Diameter 143498446
Circumference 450813663.75515
Area 1.6172765046108E+16

Sphere

Radius = n
Volume 1.5471777677597E+24
Surface area 6.4691060184431E+16
Circumference 450813663.75515

Square

Length = n
Perimeter 286996892
Area 5147951001103729
Diagonal 101468724.25633

Cube

Length = n
Surface area 30887706006622374
Volume 3.6936148437126E+23
Space diagonal 124273299.63959

Equilateral Triangle

Length = n
Perimeter 215247669
Area 2.2291281721967E+15
Altitude 62136649.819795

Triangular Pyramid

Length = n
Surface area 2.2291281721967E+15
Volume 4.3529668384675E+22
Height 33822908.085444