71380448 (number)

71380448 is an even 8-digits composite number following 71380447 and preceding 71380449. In scientific notation, it is written as 7.1380448 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 12 positive divisors. There are 35690208 positive integers (up to 71380448) that are relatively prime to 71380448.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand four hundred forty-eight

Notation

Scientific notation 7.1380448 × 10^7
Engineering notation 7.1380448 × 10^6

Prime Factorization of 71380448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2230639

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4461278
Product of the distinct prime numbers

The prime factorization of 71380448 is 2 × 2 × 2 × 2 × 2 × 2230639. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 90, 92, 781, 818, 2632, 7506, 84412, 16509, 788414, 939693, 6903000, 4982621, 12993864, 76858422, 571879748, 266223912, 3540626027, 1613672409

Basic calculations (n = 71380448)

Multiplication

n×y
n×2 142760896
n×3 214141344
n×4 285521792
n×5 356902240

Division

n÷y
n÷2 35690224
n÷3 23793482.666667
n÷3 17845112
n÷5 14276089.6

Exponentiation

ny
n2 5095168356680704
n3 3.6369539993529E+23
n4 2.596074058292E+31
n5 1.8530892932206E+39

Nth Root

y√n
2√n 8448.6950471656
3√n 414.82006618761
4√n 91.91678327251
5√n 37.214814098254

Divisors of 71380448

1, 2, 4, 8, 16, 32, 2230639, 4461278, 8922556, 17845112, 35690224, 71380448

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71380447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71380448 can be divided by 12 positive divisors. The sum of these divisors (counting 71380448) is 1, the average is 0.083333333333333.

Base conversion 71380448

Base System Value
2 Binary 100010000010010110111100000
3 Ternary 11222022111120022
4 Quaternary 10100102313200
5 Quinary 121233133243
6 Senary 11025533012
8 Octal 420226740
10 Decimal 71380448
12 Duodecimal 1baa4168
16 Hexadecimal 4412de0
20 Vigesimal 1262b28
36 Base36 16hxi8

Cryptographic Hash Functions

md5 0337a063d9b681da8d379fe25006f068
sha1 4f226fd2b66169cfad23e2ee695fb900ca24075e
sha256 95ed774ceaa95ddae1250c24546f03cfe8381329c41f2df3383e0189c966000c
sha512 385adf18c7d0133a9b263965dbc01c024ee4b9088aa002a08892c9031b62e43398947e394884f037c222d2ec6a740686e3eb6b06f0f4e2fe71fe4e38b20fa9f7
ripemd-160 b6f9f52eaf2ca68ed5dddb9d55ea5e3ea109347a

71380448 as geometric shapes

Circle

Radius = n
Diameter 142760896
Circumference 448496582.0935
Area 1.6006943478151E+16

Sphere

Radius = n
Volume 1.5234437287748E+24
Surface area 6.4027773912605E+16
Circumference 448496582.0935

Square

Length = n
Perimeter 285521792
Area 5095168356680704
Diagonal 100947197.64987

Cube

Length = n
Surface area 30571010140084224
Volume 3.6369539993529E+23
Space diagonal 123634562.60303

Equilateral Triangle

Length = n
Perimeter 214141344
Area 2.2062726167221E+15
Altitude 61817281.301514

Triangular Pyramid

Length = n
Surface area 2.2062726167221E+15
Volume 4.28619139301E+22
Height 33649065.883289