71323248 (number)

71323248 is an even 8-digits composite number following 71323247 and preceding 71323249. In scientific notation, it is written as 7.1323248 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 23702464 positive integers (up to 71323248) that are relatively prime to 71323248.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1323248 × 10^7
Engineering notation 7.1323248 × 10^6

Prime Factorization of 71323248

Prime Factorization 2 × 2 × 2 × 2 × 3 × 359 × 4139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8915406
Product of the distinct prime numbers

The prime factorization of 71323248 is 2 × 2 × 2 × 2 × 3 × 359 × 4139. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323248)

Multiplication

n×y
n×2 142646496
n×3 213969744
n×4 285292992
n×5 356616240

Division

n÷y
n÷2 35661624
n÷3 23774416
n÷3 17830812
n÷5 14264649.6

Exponentiation

ny
n2 5087005705269504
n3 3.6282176949435E+23
n4 2.5877627045444E+31
n5 1.8456764114137E+39

Nth Root

y√n
2√n 8445.3092305729
3√n 414.70923262249
4√n 91.898363590289
5√n 37.208847842577

Divisors of 71323248

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323248 can be divided by 40 positive divisors. The sum of these divisors (counting 71323248) is 1, the average is 0.025.

Base conversion 71323248

Base System Value
2 Binary 100010000000100111001110000
3 Ternary 11222012121002210
4 Quaternary 10100010321300
5 Quinary 121224320443
6 Senary 11024412120
8 Octal 420047160
10 Decimal 71323248
12 Duodecimal 1ba77040
16 Hexadecimal 4404e70
20 Vigesimal 125f828
36 Base36 16gpdc

Cryptographic Hash Functions

md5 7c6f7438f8ca6d70b94b0d0bb4c7aee1
sha1 5a7fadfb3b66bd83aa615302d7d603817a79fad3
sha256 6465833e29de05510ebb3483c23a5b69290e110d1d257d5e85ee5af21b1447c6
sha512 1b2bb7df16ca7bcbc4f0dcb6820e87e2066a12275561fa940cd86492bc63d4be299cbc70c48299800528a7edd8e0ffdc9461b274de781dbc8da562407895b635
ripemd-160 4ec74f79cb765735b0b73bca2c430a5c4024c268

71323248 as geometric shapes

Circle

Radius = n
Diameter 142646496
Circumference 448137183.89393
Area 1.5981299752444E+16

Sphere

Radius = n
Volume 1.5197842741412E+24
Surface area 6.3925199009776E+16
Circumference 448137183.89393

Square

Length = n
Perimeter 285292992
Area 5087005705269504
Diagonal 100866304.6341

Cube

Length = n
Surface area 30522034231617024
Volume 3.6282176949435E+23
Space diagonal 123535489.29684

Equilateral Triangle

Length = n
Perimeter 213969744
Area 2.2027380849799E+15
Altitude 61767744.648418

Triangular Pyramid

Length = n
Surface area 2.2027380849799E+15
Volume 4.275895559526E+22
Height 33622101.5447