71349568 (number)

71349568 is an even 8-digits composite number following 71349567 and preceding 71349569. In scientific notation, it is written as 7.1349568 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 14 positive divisors. There are 35674752 positive integers (up to 71349568) that are relatively prime to 71349568.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1349568 × 10^7
Engineering notation 7.1349568 × 10^6

Prime Factorization of 71349568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1114837

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2229674
Product of the distinct prime numbers

The prime factorization of 71349568 is 2 × 2 × 2 × 2 × 2 × 2 × 1114837. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 61, 34, 90, 388, 8064, 1768, 3665, 39276, 687943, 331862, 9184166, 5057048, 58074036, 99621767, 647873668, 577746648, 4006518602, 5126855090

Basic calculations (n = 71349568)

Multiplication

n×y
n×2 142699136
n×3 214048704
n×4 285398272
n×5 356747840

Division

n÷y
n÷2 35674784
n÷3 23783189.333333
n÷3 17837392
n÷5 14269913.6

Exponentiation

ny
n2 5090760853786624
n3 3.6322358770899E+23
n4 2.5915846070446E+31
n5 1.8490844214808E+39

Nth Root

y√n
2√n 8446.8673483132
3√n 414.76023892097
4√n 91.906840595862
5√n 37.211593629891

Divisors of 71349568

1, 2, 4, 8, 16, 32, 64, 1114837, 2229674, 4459348, 8918696, 17837392, 35674784, 71349568

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71349567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71349568 can be divided by 14 positive divisors. The sum of these divisors (counting 71349568) is 1, the average is 0.071428571428571.

Base conversion 71349568

Base System Value
2 Binary 100010000001011010101000000
3 Ternary 11222020221012121
4 Quaternary 10100023111000
5 Quinary 121231141233
6 Senary 11025134024
8 Octal 420132500
10 Decimal 71349568
12 Duodecimal 1ba8a314
16 Hexadecimal 440b540
20 Vigesimal 125idi8
36 Base36 16h9og

Cryptographic Hash Functions

md5 5257c40643d2824878836484bdb21eef
sha1 215621ea05053f9633f0f0abe09ab4511f441347
sha256 423e89c89d0c38c8fe78ea006924cdddf908c8764bb6297ee33a9fe9ee442630
sha512 28b5bbc44c7dc60c7fcd0d76a2cc591baa653f4fc591fcdde7708f0f5fe59e43f1c29fd24113c8faedf8a76a2f498414d2a9980b147bb2772b541a0a4c3b6b1b
ripemd-160 5df12bd9ebb1fdca61377e299981e8455a9f1111

71349568 as geometric shapes

Circle

Radius = n
Diameter 142699136
Circumference 448302557.33121
Area 1.5993096899439E+16

Sphere

Radius = n
Volume 1.5214674063428E+24
Surface area 6.3972387597754E+16
Circumference 448302557.33121

Square

Length = n
Perimeter 285398272
Area 5090760853786624
Diagonal 100903526.73506

Cube

Length = n
Surface area 30544565122719744
Volume 3.6322358770899E+23
Space diagonal 123581076.87409

Equilateral Triangle

Length = n
Perimeter 214048704
Area 2.2043641119853E+15
Altitude 61790538.437045

Triangular Pyramid

Length = n
Surface area 2.2043641119853E+15
Volume 4.2806310325989E+22
Height 33634508.911687