71369648 (number)

71369648 is an even 8-digits composite number following 71369647 and preceding 71369649. In scientific notation, it is written as 7.1369648 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 30586944 positive integers (up to 71369648) that are relatively prime to 71369648.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-nine thousand six hundred forty-eight

Notation

Scientific notation 7.1369648 × 10^7
Engineering notation 7.1369648 × 10^6

Prime Factorization of 71369648

Prime Factorization 2 × 2 × 2 × 2 × 7 × 637229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8921206
Product of the distinct prime numbers

The prime factorization of 71369648 is 2 × 2 × 2 × 2 × 7 × 637229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71369648)

Multiplication

n×y
n×2 142739296
n×3 214108944
n×4 285478592
n×5 356848240

Division

n÷y
n÷2 35684824
n÷3 23789882.666667
n÷3 17842412
n÷5 14273929.6

Exponentiation

ny
n2 5093626655643904
n3 3.6353034145672E+23
n4 2.5945032507086E+31
n5 1.8516878373793E+39

Nth Root

y√n
2√n 8448.0558710274
3√n 414.79914410598
4√n 91.913306278402
5√n 37.213687895407

Divisors of 71369648

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71369647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71369648 can be divided by 20 positive divisors. The sum of these divisors (counting 71369648) is 1, the average is 0.05.

Base conversion 71369648

Base System Value
2 Binary 100010000010000001110110000
3 Ternary 11222021221202022
4 Quaternary 10100100032300
5 Quinary 121232312043
6 Senary 11025411012
8 Octal 420201660
10 Decimal 71369648
12 Duodecimal 1ba99a68
16 Hexadecimal 44103b0
20 Vigesimal 1261428
36 Base36 16hp68

Cryptographic Hash Functions

md5 bd37988d60ea15ed52929b3d5eb21e70
sha1 f0740c08a5b75374a91b9169da8d9214424e7153
sha256 ea042d880f8bf7d22589ebaa31d089d698a73b1c82925ed54b976e4a2dbc3178
sha512 e5b2c8a7a56c58bea0c69c27d4de820673f990f99a2866bb4cf287332a36a193c50c77db6ea5882b12f696adbca06cc843c4a1b43b1271c51078857f748971db
ripemd-160 c0553af335a8a3e5af0dc95d0b01938499e8fb3b

71369648 as geometric shapes

Circle

Radius = n
Diameter 142739296
Circumference 448428723.69218
Area 1.60021000815E+16

Sphere

Radius = n
Volume 1.5227523334366E+24
Surface area 6.4008400326E+16
Circumference 448428723.69218

Square

Length = n
Perimeter 285478592
Area 5093626655643904
Diagonal 100931924.14339

Cube

Length = n
Surface area 30561759933863424
Volume 3.6353034145672E+23
Space diagonal 123615856.45431

Equilateral Triangle

Length = n
Perimeter 214108944
Area 2.2056050405906E+15
Altitude 61807928.227153

Triangular Pyramid

Length = n
Surface area 2.2056050405906E+15
Volume 4.2842461601852E+22
Height 33643974.714465