71305848 (number)

71305848 is an even 8-digits composite number following 71305847 and preceding 71305849. In scientific notation, it is written as 7.1305848 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 23768592 positive integers (up to 71305848) that are relatively prime to 71305848.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1305848 × 10^7
Engineering notation 7.1305848 × 10^6

Prime Factorization of 71305848

Prime Factorization 2 × 2 × 2 × 9 × 990359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17826462
Product of the distinct prime numbers

The prime factorization of 71305848 is 2 × 2 × 2 × 9 × 990359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 84, 28, 145, 290, 9826, 6303, 86337, 54659, 376, 254831, 1688848, 6013555, 34329828, 38731260, 338027102, 260040074, 61786093, 6642942692

Basic calculations (n = 71305848)

Multiplication

n×y
n×2 142611696
n×3 213917544
n×4 285223392
n×5 356529240

Division

n÷y
n÷2 35652924
n÷3 23768616
n÷3 17826462
n÷5 14261169.6

Exponentiation

ny
n2 5084523958999104
n3 3.6255629257275E+23
n4 2.5852383889636E+31
n5 1.843426156072E+39

Nth Root

y√n
2√n 8444.2790100754
3√n 414.67550576284
4√n 91.892758202567
5√n 37.207032173328

Divisors of 71305848

1, 2, 4, 8, 9, 18, 36, 72, 990359, 1980718, 3961436, 7922872, 8913231, 17826462, 35652924, 71305848

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 -71305847
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 71305848 can be divided by 16 positive divisors. The sum of these divisors (counting 71305848) is 1, the average is 0.0625.

Base conversion 71305848

Base System Value
2 Binary 100010000000000101001111000
3 Ternary 11222011201020100
4 Quaternary 10100000221320
5 Quinary 121223241343
6 Senary 11024155400
8 Octal 420005170
10 Decimal 71305848
12 Duodecimal 1ba68b60
16 Hexadecimal 4400a78
20 Vigesimal 125d4c8
36 Base36 16gby0

Cryptographic Hash Functions

md5 4ed760f1b32f3391c0660ff59fad5917
sha1 05b97f29bd2eb79998bc6e5b6dc24048c3bd4609
sha256 b734f8ff3cf153ff8ed8277feca0323ca608930d3fcd3227cb4a09a6e2bef6e3
sha512 b6a7979327b1bcd7814191a644af091c8a8d54a11536f36407b3eef8217b9854056c5bd65c52d7c166edb2f31ffa69158a1df0bb5f247c5fe07f82eed55eac33
ripemd-160 2a49a900362e5bd2286336af4240ed1a003fbdb0

71305848 as geometric shapes

Circle

Radius = n
Diameter 142611696
Circumference 448027856.46958
Area 1.5973503116593E+16

Sphere

Radius = n
Volume 1.5186722470124E+24
Surface area 6.3894012466372E+16
Circumference 448027856.46958

Square

Length = n
Perimeter 285223392
Area 5084523958999104
Diagonal 100841697.31811

Cube

Length = n
Surface area 30507143753994624
Volume 3.6255629257275E+23
Space diagonal 123505351.61278

Equilateral Triangle

Length = n
Perimeter 213917544
Area 2.2016634573219E+15
Altitude 61752675.806392

Triangular Pyramid

Length = n
Surface area 2.2016634573219E+15
Volume 4.2727668840007E+22
Height 33613899.106038