71293948 (number)

71293948 is an even 8-digits composite number following 71293947 and preceding 71293949. In scientific notation, it is written as 7.1293948 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 30726080 positive integers (up to 71293948) that are relatively prime to 71293948.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand nine hundred forty-eight

Notation

Scientific notation 7.1293948 × 10^7
Engineering notation 7.1293948 × 10^6

Prime Factorization of 71293948

Prime Factorization 2 × 2 × 11 × 59 × 29 × 947

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35646974
Product of the distinct prime numbers

The prime factorization of 71293948 is 2 × 2 × 11 × 59 × 29 × 947. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71293948)

Multiplication

n×y
n×2 142587896
n×3 213881844
n×4 285175792
n×5 356469740

Division

n÷y
n÷2 35646974
n÷3 23764649.333333
n÷3 17823487
n÷5 14258789.6

Exponentiation

ny
n2 5082827021426704
n3 3.6237480535859E+23
n4 2.5835130529745E+31
n5 1.8418884525609E+39

Nth Root

y√n
2√n 8443.5743616078
3√n 414.6524365327
4√n 91.888924042062
5√n 37.205790218412

Divisors of 71293948

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71293947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71293948 can be divided by 48 positive divisors. The sum of these divisors (counting 71293948) is 1, the average is 0.020833333333333.

Base conversion 71293948

Base System Value
2 Binary 100001111111101101111111100
3 Ternary 11222011002220121
4 Quaternary 10033331233330
5 Quinary 121222401243
6 Senary 11024024324
8 Octal 417755774
10 Decimal 71293948
12 Duodecimal 1ba620a4
16 Hexadecimal 43fdbfc
20 Vigesimal 125beh8
36 Base36 16g2rg

Cryptographic Hash Functions

md5 c1b9a3c6fd7480e2101567b2f619c146
sha1 49a697d415a860e53e073b15c3774e6d75e61677
sha256 5fa0b8bc97af28dc49145c5e2a7bb6d13a94f843c23b1e66691dddb464792c84
sha512 a9b690eede040d023ee1b077d8f1b199dae3e53852ce5cce37bb41a85c9d9f680b56b16dade9d264023946b537977c1b61436dca861b4125139a1546bb1379d8
ripemd-160 0e2358c6220849a0f657ae7368cbc63aec499962

71293948 as geometric shapes

Circle

Radius = n
Diameter 142587896
Circumference 447953086.56443
Area 1.5968172029982E+16

Sphere

Radius = n
Volume 1.5179120351474E+24
Surface area 6.3872688119927E+16
Circumference 447953086.56443

Square

Length = n
Perimeter 285175792
Area 5082827021426704
Diagonal 100824868.17672

Cube

Length = n
Surface area 30496962128560224
Volume 3.6237480535859E+23
Space diagonal 123484740.20817

Equilateral Triangle

Length = n
Perimeter 213881844
Area 2.2009286617988E+15
Altitude 61742370.104087

Triangular Pyramid

Length = n
Surface area 2.2009286617988E+15
Volume 4.2706280366702E+22
Height 33608289.392241