71368689 (number)

71368689 is an odd 8-digits composite number following 71368688 and preceding 71368690. In scientific notation, it is written as 7.1368689 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 40679760 positive integers (up to 71368689) that are relatively prime to 71368689.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1368689 × 10^7
Engineering notation 7.1368689 × 10^6

Prime Factorization of 71368689

Prime Factorization 21 × 419 × 8111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71368689
Product of the distinct prime numbers

The prime factorization of 71368689 is 21 × 419 × 8111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368689)

Multiplication

n×y
n×2 142737378
n×3 214106067
n×4 285474756
n×5 356843445

Division

n÷y
n÷2 35684344.5
n÷3 23789563
n÷3 17842172.25
n÷5 14273737.8

Exponentiation

ny
n2 5093489769578721
n3 3.6351568728975E+23
n4 2.5943638032803E+31
n5 1.8515634342917E+39

Nth Root

y√n
2√n 8447.9991122159
3√n 414.79728620059
4√n 91.912997515128
5√n 37.213587886174

Divisors of 71368689

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71368688
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71368689 can be divided by 8 positive divisors. The sum of these divisors (counting 71368689) is 1, the average is 0.125.

Base conversion 71368689

Base System Value
2 Binary 100010000001111111111110001
3 Ternary 11222021220102210
4 Quaternary 10100033333301
5 Quinary 121232244224
6 Senary 11025402333
8 Octal 420177761
10 Decimal 71368689
12 Duodecimal 1ba993a9
16 Hexadecimal 440fff1
20 Vigesimal 12611e9
36 Base36 16hofl

Cryptographic Hash Functions

md5 550078b39d9c0468c53a56b8cfe7d793
sha1 68d32c1114595233df748502c225636ceb096ed4
sha256 eb214bbae5366d7911f0a17f5428bc48895af0751d4ceea3ad3cbbf376c1ea28
sha512 c89ed84a5e6dab582254dbbf838bcab4c30be9515ce66e829d716abfccb87eecdb56cff0e03f3bf2d82040453101ce41749f4955948a6e9ad29a0e0f1a6fe508
ripemd-160 73cf015ffb0305a8451bf3dfae488af6dc949d5b

71368689 as geometric shapes

Circle

Radius = n
Diameter 142737378
Circumference 448422698.11747
Area 1.6001670041243E+16

Sphere

Radius = n
Volume 1.5226909502055E+24
Surface area 6.4006680164973E+16
Circumference 448422698.11747

Square

Length = n
Perimeter 285474756
Area 5093489769578721
Diagonal 100930567.91259

Cube

Length = n
Surface area 30560938617472326
Volume 3.6351568728975E+23
Space diagonal 123614195.41758

Equilateral Triangle

Length = n
Perimeter 214106067
Area 2.2055457671857E+15
Altitude 61807097.708791

Triangular Pyramid

Length = n
Surface area 2.2055457671857E+15
Volume 4.2840734591711E+22
Height 33643522.637529