71349672 (number)

71349672 is an even 8-digits composite number following 71349671 and preceding 71349673. In scientific notation, it is written as 7.1349672 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 23783216 positive integers (up to 71349672) that are relatively prime to 71349672.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-nine thousand six hundred seventy-two

Notation

Scientific notation 7.1349672 × 10^7
Engineering notation 7.1349672 × 10^6

Prime Factorization of 71349672

Prime Factorization 2 × 2 × 2 × 3 × 2972903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17837418
Product of the distinct prime numbers

The prime factorization of 71349672 is 2 × 2 × 2 × 3 × 2972903. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 55, 32, 88, 189, 5788, 9468, 69015, 92574, 969717, 868238, 6896664, 2156518, 30772010, 34001745, 739176865, 375836899, 1303999266, 4216814625

Basic calculations (n = 71349672)

Multiplication

n×y
n×2 142699344
n×3 214049016
n×4 285398688
n×5 356748360

Division

n÷y
n÷2 35674836
n÷3 23783224
n÷3 17837418
n÷5 14269934.4

Exponentiation

ny
n2 5090775694507584
n3 3.6322517602869E+23
n4 2.5915997171789E+31
n5 1.8490978977601E+39

Nth Root

y√n
2√n 8446.8735044394
3√n 414.76044044073
4√n 91.906874086977
5√n 37.211604477899

Divisors of 71349672

1, 2, 3, 4, 6, 8, 12, 24, 2972903, 5945806, 8918709, 11891612, 17837418, 23783224, 35674836, 71349672

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71349671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71349672 can be divided by 16 positive divisors. The sum of these divisors (counting 71349672) is 1, the average is 0.0625.

Base conversion 71349672

Base System Value
2 Binary 100010000001011010110101000
3 Ternary 11222020221100110
4 Quaternary 10100023112220
5 Quinary 121231142142
6 Senary 11025134320
8 Octal 420132650
10 Decimal 71349672
12 Duodecimal 1ba8a3a0
16 Hexadecimal 440b5a8
20 Vigesimal 125ie3c
36 Base36 16h9rc

Cryptographic Hash Functions

md5 5020b227ff037a268badd5958dcb614f
sha1 ebd5144b2c0a1f8bc79ab5355a39bd9d0789372b
sha256 38febaa4921a31156bfc1dc6391400dd4351025777335377e8eac1303f8b1ab5
sha512 fdd76a2c919e8ff67f1dd76cb4793a717aec6f94a71fe6d848c52322c19247b36b22dc951ec82c45ea89beb6abc0af1eeeb15abe5d504a0f5bc281a05895b881
ripemd-160 24b8d18defeb7b233ce7a8ed5a8c79ee40c6a1f4

71349672 as geometric shapes

Circle

Radius = n
Diameter 142699344
Circumference 448303210.78248
Area 1.5993143522939E+16

Sphere

Radius = n
Volume 1.5214740594808E+24
Surface area 6.3972574091754E+16
Circumference 448303210.78248

Square

Length = n
Perimeter 285398688
Area 5090775694507584
Diagonal 100903673.81327

Cube

Length = n
Surface area 30544654167045504
Volume 3.6322517602869E+23
Space diagonal 123581257.00737

Equilateral Triangle

Length = n
Perimeter 214049016
Area 2.204370538206E+15
Altitude 61790628.503687

Triangular Pyramid

Length = n
Surface area 2.204370538206E+15
Volume 4.280649751126E+22
Height 33634557.937757