71306572 (number)

71306572 is an even 8-digits composite number following 71306571 and preceding 71306573. In scientific notation, it is written as 7.1306572 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 34503120 positive integers (up to 71306572) that are relatively prime to 71306572.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred six thousand five hundred seventy-two

Notation

Scientific notation 7.1306572 × 10^7
Engineering notation 7.1306572 × 10^6

Prime Factorization of 71306572

Prime Factorization 2 × 2 × 31 × 575053

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35653286
Product of the distinct prime numbers

The prime factorization of 71306572 is 2 × 2 × 31 × 575053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 50, 41, 451, 525, 1965, 3965, 46212, 73568, 3594, 678607, 7864198, 7423232, 64624836, 52664759, 250454614, 37521233, 5964169523, 6535425021

Basic calculations (n = 71306572)

Multiplication

n×y
n×2 142613144
n×3 213919716
n×4 285226288
n×5 356532860

Division

n÷y
n÷2 35653286
n÷3 23768857.333333
n÷3 17826643
n÷5 14261314.4

Exponentiation

ny
n2 5084627210391184
n3 3.6256733627092E+23
n4 2.585343386865E+31
n5 1.8435197436022E+39

Nth Root

y√n
2√n 8444.3218792275
3√n 414.67690921972
4√n 91.892991458693
5√n 37.207107728931

Divisors of 71306572

1, 2, 4, 31, 62, 124, 575053, 1150106, 2300212, 17826643, 35653286, 71306572

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71306571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71306572 can be divided by 12 positive divisors. The sum of these divisors (counting 71306572) is 1, the average is 0.083333333333333.

Base conversion 71306572

Base System Value
2 Binary 100010000000000110101001100
3 Ternary 11222011202020011
4 Quaternary 10100000311030
5 Quinary 121223302242
6 Senary 11024203004
8 Octal 420006514
10 Decimal 71306572
12 Duodecimal 1ba69464
16 Hexadecimal 4400d4c
20 Vigesimal 125d68c
36 Base36 16gci4

Cryptographic Hash Functions

md5 9e71f5ef72a4c1247d4c39a9851a82e7
sha1 8e91a0de3ea05cd3d649aabc710c53ca49d85bf3
sha256 fb2c0b251c5d480d7e3c72b10dc02f1c9f906890fe8ef6020d7a0e68097af94f
sha512 c94202c69d557649d8d3a6eb86c77b30ce9ef2b44e83f428cb7e5c59ffe7d38c51659a80a556ded69516d8a9f8740e997aa91f4146471ae4e1158e006ffdd85f
ripemd-160 0eb3ac0df2eb244d121e7ecafba7930df4e0546b

71306572 as geometric shapes

Circle

Radius = n
Diameter 142613144
Circumference 448032405.49574
Area 1.5973827490408E+16

Sphere

Radius = n
Volume 1.5187185067471E+24
Surface area 6.3895309961631E+16
Circumference 448032405.49574

Square

Length = n
Perimeter 285226288
Area 5084627210391184
Diagonal 100842721.20873

Cube

Length = n
Surface area 30507763262347104
Volume 3.6256733627092E+23
Space diagonal 123506605.61757

Equilateral Triangle

Length = n
Perimeter 213919716
Area 2.2017081664862E+15
Altitude 61753302.808784

Triangular Pyramid

Length = n
Surface area 2.2017081664862E+15
Volume 4.2728970352318E+22
Height 33614240.402911