71293867 (number)

71293867 is an odd 8-digits composite number following 71293866 and preceding 71293868. In scientific notation, it is written as 7.1293867 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 71030520 positive integers (up to 71293867) that are relatively prime to 71293867.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand eight hundred sixty-seven

Notation

Scientific notation 7.1293867 × 10^7
Engineering notation 7.1293867 × 10^6

Prime Factorization of 71293867

Prime Factorization 271 × 263077

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71293867
Product of the distinct prime numbers

The prime factorization of 71293867 is 271 × 263077. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 16, 27, 135, 663, 5332, 6150, 41160, 67453, 654775, 901977, 2761275, 1639874, 6920344, 91283923, 709737216, 942985872, 6770401196, 7796129594

Basic calculations (n = 71293867)

Multiplication

n×y
n×2 142587734
n×3 213881601
n×4 285175468
n×5 356469335

Division

n÷y
n÷2 35646933.5
n÷3 23764622.333333
n÷3 17823466.75
n÷5 14258773.4

Exponentiation

ny
n2 5082815471813689
n3 3.6237357023303E+23
n4 2.5835013120509E+31
n5 1.8418779893568E+39

Nth Root

y√n
2√n 8443.5695650596
3√n 414.65227949805
4√n 91.88889794235
5√n 37.205781764201

Divisors of 71293867

1, 271, 263077, 71293867

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71293866
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71293867 can be divided by 4 positive divisors. The sum of these divisors (counting 71293867) is 1, the average is 0.25.

Base conversion 71293867

Base System Value
2 Binary 100001111111101101110101011
3 Ternary 11222011002210121
4 Quaternary 10033331232223
5 Quinary 121222400432
6 Senary 11024024111
8 Octal 417755653
10 Decimal 71293867
12 Duodecimal 1ba62037
16 Hexadecimal 43fdbab
20 Vigesimal 125bed7
36 Base36 16g2p7

Cryptographic Hash Functions

md5 0937d0ec50ecef064c4cf0752e6a4c44
sha1 d87bdfa694c9c8b64fe8e5d5361c44336655e248
sha256 2a5cae30c7d6910c32f8535f0183d4735084d9bdb73d99c8f3f7dceb27a16924
sha512 d06efcba8752fc9235ed057b7b005621ef5058071293b66abaa28a865e8c14d4da1f37557d3b568007d000d4cef2b0cb1e2849f1312f8618b5003ef4306f1921
ripemd-160 7423e153beeaf50c2e831b828422ea941b087737

71293867 as geometric shapes

Circle

Radius = n
Diameter 142587734
Circumference 447952577.62642
Area 1.5968135745802E+16

Sphere

Radius = n
Volume 1.5179068614656E+24
Surface area 6.387254298321E+16
Circumference 447952577.62642

Square

Length = n
Perimeter 285175468
Area 5082815471813689
Diagonal 100824753.62542

Cube

Length = n
Surface area 30496892830882134
Volume 3.6237357023303E+23
Space diagonal 123484599.91206

Equilateral Triangle

Length = n
Perimeter 213881601
Area 2.2009236606696E+15
Altitude 61742299.956029

Triangular Pyramid

Length = n
Surface area 2.2009236606696E+15
Volume 4.2706134805759E+22
Height 33608251.208475