71323880 (number)

71323880 is an even 8-digits composite number following 71323879 and preceding 71323881. In scientific notation, it is written as 7.1323880 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 28438080 positive integers (up to 71323880) that are relatively prime to 71323880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1323880 × 10^7
Engineering notation 7.1323880 × 10^6

Prime Factorization of 71323880

Prime Factorization 2 × 2 × 2 × 5 × 331 × 5387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17830970
Product of the distinct prime numbers

The prime factorization of 71323880 is 2 × 2 × 2 × 5 × 331 × 5387. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 5, 27, 997, 326, 6397, 411, 80341, 16866, 636777, 518997, 5592728, 1869453, 39064948, 66079774, 180551165, 50972883, 5401146621, 2162471041

Basic calculations (n = 71323880)

Multiplication

n×y
n×2 142647760
n×3 213971640
n×4 285295520
n×5 356619400

Division

n÷y
n÷2 35661940
n÷3 23774626.666667
n÷3 17830970
n÷5 14264776

Exponentiation

ny
n2 5087095858254400
n3 3.6283141454263E+23
n4 2.5878544271069E+31
n5 1.8457581861644E+39

Nth Root

y√n
2√n 8445.3466477108
3√n 414.71045754082
4√n 91.898567168976
5√n 37.208913784354

Divisors of 71323880

1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 1324, 1655, 2648, 3310, 5387, 6620, 10774, 13240, 21548, 26935, 43096, 53870, 107740, 215480, 1783097, 3566194, 7132388, 8915485, 14264776, 17830970, 35661940, 71323880

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323880 can be divided by 32 positive divisors. The sum of these divisors (counting 71323880) is 1, the average is 0.03125.

Base conversion 71323880

Base System Value
2 Binary 100010000000101000011101000
3 Ternary 11222012121222012
4 Quaternary 10100011003220
5 Quinary 121224331010
6 Senary 11024415052
8 Octal 420050350
10 Decimal 71323880
12 Duodecimal 1ba77488
16 Hexadecimal 44050e8
20 Vigesimal 125f9e0
36 Base36 16gpuw

Cryptographic Hash Functions

md5 d2355208e0c95d1e9bee77f7428710d0
sha1 24d4f77532f787ed2256e6460311e229421284d2
sha256 09dbbe05cd022c08baf491060b9730f773fffe4843961ec443eb1493ccaaf23d
sha512 ec23fac20f800ca4c410540bff56957568717e55e521ff9c1f840fcdfd1034403d316f764fca30ce0267c94c3f6b3b37e0bdab72344b8d44c62c30fcdba3b482
ripemd-160 eabb072c2cc7f0b200780d76d87a490fe37f7c40

71323880 as geometric shapes

Circle

Radius = n
Diameter 142647760
Circumference 448141154.86704
Area 1.5981582976399E+16

Sphere

Radius = n
Volume 1.519824675225E+24
Surface area 6.3926331905596E+16
Circumference 448141154.86704

Square

Length = n
Perimeter 285295520
Area 5087095858254400
Diagonal 100867198.41707

Cube

Length = n
Surface area 30522575149526400
Volume 3.6283141454263E+23
Space diagonal 123536583.95295

Equilateral Triangle

Length = n
Perimeter 213971640
Area 2.2027771223675E+15
Altitude 61768291.976473

Triangular Pyramid

Length = n
Surface area 2.2027771223675E+15
Volume 4.2760092275101E+22
Height 33622399.472357