71345248 (number)

71345248 is an even 8-digits composite number following 71345247 and preceding 71345249. In scientific notation, it is written as 7.1345248 × 10^7. The sum of its digits is 34. It has a total of 9 prime factors and 96 positive divisors. There are 31088640 positive integers (up to 71345248) that are relatively prime to 71345248.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand two hundred forty-eight

Notation

Scientific notation 7.1345248 × 10^7
Engineering notation 7.1345248 × 10^6

Prime Factorization of 71345248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 41 × 47 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4459078
Product of the distinct prime numbers

The prime factorization of 71345248 is 2 × 2 × 2 × 2 × 2 × 13 × 41 × 47 × 89. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71345248)

Multiplication

n×y
n×2 142690496
n×3 214035744
n×4 285380992
n×5 356726240

Division

n÷y
n÷2 35672624
n÷3 23781749.333333
n÷3 17836312
n÷5 14269049.6

Exponentiation

ny
n2 5090144412181504
n3 3.631576154429E+23
n4 2.5909570136863E+31
n5 1.8485247069879E+39

Nth Root

y√n
2√n 8446.6116283395
3√n 414.75186792707
4√n 91.905449394144
5√n 37.211143009145

Divisors of 71345248

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71345247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71345248 can be divided by 96 positive divisors. The sum of these divisors (counting 71345248) is 1, the average is 0.010416666666667.

Base conversion 71345248

Base System Value
2 Binary 100010000001010010001100000
3 Ternary 11222020201021121
4 Quaternary 10100022101200
5 Quinary 121231021443
6 Senary 11025102024
8 Octal 420122140
10 Decimal 71345248
12 Duodecimal 1ba87914
16 Hexadecimal 440a460
20 Vigesimal 125i328
36 Base36 16h6cg

Cryptographic Hash Functions

md5 33d64a18fdffc8c942cc0708a086140e
sha1 2d62317bad9eedb598c8b8280c2e0264cc3027ce
sha256 0353630177983ba1946adf607a244f038769b68ae309ce2caacd48d4fc1c6814
sha512 9e03903c53df70b923cc604e18f006f6e9f88f5be4e270323d09c7f7e9f0c8c3591695f3d4cb6cacf46a565b38b87251f1b5645345255c5a398e42f9da0cb1a9
ripemd-160 8b8d3ff435d1de995eee84cdae2287e7fb872329

71345248 as geometric shapes

Circle

Radius = n
Diameter 142690496
Circumference 448275413.97068
Area 1.5991160291021E+16

Sphere

Radius = n
Volume 1.5211910623608E+24
Surface area 6.3964641164082E+16
Circumference 448275413.97068

Square

Length = n
Perimeter 285380992
Area 5090144412181504
Diagonal 100897417.33247

Cube

Length = n
Surface area 30540866473089024
Volume 3.631576154429E+23
Space diagonal 123573594.4146

Equilateral Triangle

Length = n
Perimeter 214035744
Area 2.2040971849403E+15
Altitude 61786797.207301

Triangular Pyramid

Length = n
Surface area 2.2040971849403E+15
Volume 4.2798535419869E+22
Height 33632472.444157