71302644 (number)

71302644 is an even 8-digits composite number following 71302643 and preceding 71302645. In scientific notation, it is written as 7.1302644 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 108 positive divisors. There are 20085408 positive integers (up to 71302644) that are relatively prime to 71302644.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1302644 × 10^7
Engineering notation 7.1302644 × 10^6

Prime Factorization of 71302644

Prime Factorization 2 × 2 × 3 × 7 × 3 × 7 × 83 × 487

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1697682
Product of the distinct prime numbers

The prime factorization of 71302644 is 2 × 2 × 3 × 7 × 3 × 7 × 83 × 487. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71302644)

Multiplication

n×y
n×2 142605288
n×3 213907932
n×4 285210576
n×5 356513220

Division

n÷y
n÷2 35651322
n÷3 23767548
n÷3 17825661
n÷5 14260528.8

Exponentiation

ny
n2 5084067041390736
n3 3.6250742232442E+23
n4 2.5847737681356E+31
n5 1.8430120380991E+39

Nth Root

y√n
2√n 8444.0892937012
3√n 414.66929477053
4√n 91.891725926229
5√n 37.206697801107

Divisors of 71302644

108 divisors

τ Total Divisors 108
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71302643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0092592592592593
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 108
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71302644 can be divided by 108 positive divisors. The sum of these divisors (counting 71302644) is 1, the average is 0.0092592592592593.

Base conversion 71302644

Base System Value
2 Binary 100001111111111110111110100
3 Ternary 11222011112211200
4 Quaternary 10033333313310
5 Quinary 121223141034
6 Senary 11024132500
8 Octal 417776764
10 Decimal 71302644
12 Duodecimal 1ba67130
16 Hexadecimal 43ffdf4
20 Vigesimal 125cgc4
36 Base36 16g9h0

Cryptographic Hash Functions

md5 ac82a494151149f1c5b6d1f19203f72f
sha1 bbd8a5f88ac36de0afebbe995eb4fe438bb9e4a0
sha256 cce501625aedbd026e6c9a856e5e03cffaf0e01fdcb2b60c92b8a0cf0beff82f
sha512 685a86c3526fb550b3804b484862ef6c900ee6ce36d29a43946f35a38f02337a1821a235b5bc04ac2bd373831c6cb4103eb3305c5b10ff689f7645f8d8ea8ea0
ripemd-160 54db0fdd7c88962af3427cb34c5f0b2e96ea0bab

71302644 as geometric shapes

Circle

Radius = n
Diameter 142605288
Circumference 448007725.14386
Area 1.5972067667591E+16

Sphere

Radius = n
Volume 1.5184675397949E+24
Surface area 6.3888270670365E+16
Circumference 448007725.14386

Square

Length = n
Perimeter 285210576
Area 5084067041390736
Diagonal 100837166.17786

Cube

Length = n
Surface area 30504402248344416
Volume 3.6250742232442E+23
Space diagonal 123499802.122

Equilateral Triangle

Length = n
Perimeter 213907932
Area 2.2014656061938E+15
Altitude 61749901.060998

Triangular Pyramid

Length = n
Surface area 2.2014656061938E+15
Volume 4.2721909426008E+22
Height 33612388.725954