71297976 (number)

71297976 is an even 8-digits composite number following 71297975 and preceding 71297977. In scientific notation, it is written as 7.1297976 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 22592768 positive integers (up to 71297976) that are relatively prime to 71297976.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-seven thousand nine hundred seventy-six

Notation

Scientific notation 7.1297976 × 10^7
Engineering notation 7.1297976 × 10^6

Prime Factorization of 71297976

Prime Factorization 2 × 2 × 2 × 3 × 23 × 569 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17824494
Product of the distinct prime numbers

The prime factorization of 71297976 is 2 × 2 × 2 × 3 × 23 × 569 × 227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 19, 72, 825, 512, 2272, 8836, 48880, 25473, 561876, 89904, 9089902, 1975947, 11382569, 56563240, 548225600, 476308579, 2375613320, 3985859664

Basic calculations (n = 71297976)

Multiplication

n×y
n×2 142595952
n×3 213893928
n×4 285191904
n×5 356489880

Division

n÷y
n÷2 35648988
n÷3 23765992
n÷3 17824494
n÷5 14259595.2

Exponentiation

ny
n2 5083401381696576
n3 3.6243622971057E+23
n4 2.5840969607435E+31
n5 1.8424088308876E+39

Nth Root

y√n
2√n 8443.8128828154
3√n 414.66024546369
4√n 91.890221910797
5√n 37.206210623062

Divisors of 71297976

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 227, 276, 454, 552, 569, 681, 908, 1138, 1362, 1707, 1816, 2276, 2724, 3414, 4552, 5221, 5448, 6828, 10442, 13087, 13656, 15663, 20884, 26174, 31326, 39261, 41768, 52348, 62652, 78522, 104696, 125304, 129163, 157044, 258326, 314088, 387489, 516652, 774978, 1033304, 1549956, 2970749, 3099912, 5941498, 8912247, 11882996, 17824494, 23765992, 35648988, 71297976

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71297975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71297976 can be divided by 64 positive divisors. The sum of these divisors (counting 71297976) is 1, the average is 0.015625.

Base conversion 71297976

Base System Value
2 Binary 100001111111110101110111000
3 Ternary 11222011022102210
4 Quaternary 10033332232320
5 Quinary 121223013401
6 Senary 11024055120
8 Octal 417765670
10 Decimal 71297976
12 Duodecimal 1ba644a0
16 Hexadecimal 43febb8
20 Vigesimal 125c4ig
36 Base36 16g5vc

Cryptographic Hash Functions

md5 eca81032bc6db2b69e0d543fcf88ee51
sha1 dd372c125a33990e2f88461f5aebf19f97957e93
sha256 1a83d98b42e165bb83eb0e7c72190ddd08c5b3d4f7544678cbd7cb316b202481
sha512 3d6ac0fec3815baeefa720b8b38e59c4d68681431d77d6dff9427629b9a44a06fa27bd015267d092f815c6bda7629cda1d8dec385a25a6150455222324437682
ripemd-160 ee60782684645cff872f80c5da56f51228e06368

71297976 as geometric shapes

Circle

Radius = n
Diameter 142595952
Circumference 447978395.23484
Area 1.5969976435986E+16

Sphere

Radius = n
Volume 1.5181693288713E+24
Surface area 6.3879905743945E+16
Circumference 447978395.23484

Square

Length = n
Perimeter 285191904
Area 5083401381696576
Diagonal 100830564.62895

Cube

Length = n
Surface area 30500408290179456
Volume 3.6243622971057E+23
Space diagonal 123491716.90883

Equilateral Triangle

Length = n
Perimeter 213893928
Area 2.2011773670911E+15
Altitude 61745858.454413

Triangular Pyramid

Length = n
Surface area 2.2011773670911E+15
Volume 4.2713519296005E+22
Height 33610188.20965