71302520 (number)

71302520 is an even 8-digits composite number following 71302519 and preceding 71302521. In scientific notation, it is written as 7.1302520 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 28520992 positive integers (up to 71302520) that are relatively prime to 71302520.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1302520 × 10^7
Engineering notation 7.1302520 × 10^6

Prime Factorization of 71302520

Prime Factorization 2 × 2 × 2 × 5 × 1782563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17825630
Product of the distinct prime numbers

The prime factorization of 71302520 is 2 × 2 × 2 × 5 × 1782563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 95, 9, 457, 362, 1590, 1266, 10593, 66216, 926085, 364396, 3120021, 7977719, 8505280, 66633545, 158178945, 304730330, 9011015865, 4278045553

Basic calculations (n = 71302520)

Multiplication

n×y
n×2 142605040
n×3 213907560
n×4 285210080
n×5 356512600

Division

n÷y
n÷2 35651260
n÷3 23767506.666667
n÷3 17825630
n÷5 14260504

Exponentiation

ny
n2 5084049358350400
n3 3.6250553105477E+23
n4 2.5847557878143E+31
n5 1.8429960125575E+39

Nth Root

y√n
2√n 8444.081951284
3√n 414.6690543913
4√n 91.89168597476
5√n 37.206684860118

Divisors of 71302520

1, 2, 4, 5, 8, 10, 20, 40, 1782563, 3565126, 7130252, 8912815, 14260504, 17825630, 35651260, 71302520

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 -71302519
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 71302520 can be divided by 16 positive divisors. The sum of these divisors (counting 71302520) is 1, the average is 0.0625.

Base conversion 71302520

Base System Value
2 Binary 100001111111111110101111000
3 Ternary 11222011112200002
4 Quaternary 10033333311320
5 Quinary 121223140040
6 Senary 11024132132
8 Octal 417776570
10 Decimal 71302520
12 Duodecimal 1ba67048
16 Hexadecimal 43ffd78
20 Vigesimal 125cg60
36 Base36 16g9dk

Cryptographic Hash Functions

md5 342dc0cf48bac36eb43160c4025a8cf6
sha1 3ebf7a010e51bbb4a0ae9de29bb4a5b43640664a
sha256 c6ed43cf7564117a69b4cee2072b9ba368aa230120bb85716befdb33d37cd11c
sha512 e0dc67da148d43ea742ffd8c2b4f168c9000210396e66e0b30fb80e5138a43f9fd753b054232bc8c3160d848455a26e5021a5b1f5e236b2af731cfe4cfd9d931
ripemd-160 2cf515ff8f62f5bd773a84836a6afc494cab8ffb

71302520 as geometric shapes

Circle

Radius = n
Diameter 142605040
Circumference 448006946.02888
Area 1.5972012114682E+16

Sphere

Radius = n
Volume 1.5184596176631E+24
Surface area 6.3888048458726E+16
Circumference 448006946.02888

Square

Length = n
Perimeter 285210080
Area 5084049358350400
Diagonal 100836990.81538

Cube

Length = n
Surface area 30504296150102400
Volume 3.6250553105477E+23
Space diagonal 123499587.3477

Equilateral Triangle

Length = n
Perimeter 213907560
Area 2.2014579492127E+15
Altitude 61749793.673848

Triangular Pyramid

Length = n
Surface area 2.2014579492127E+15
Volume 4.2721686537743E+22
Height 33612330.271793