71528360 (number)

71528360 is an even 8-digits composite number following 71528359 and preceding 71528361. In scientific notation, it is written as 7.1528360 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 28001856 positive integers (up to 71528360) that are relatively prime to 71528360.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred twenty-eight thousand three hundred sixty

Notation

Scientific notation 7.1528360 × 10^7
Engineering notation 7.1528360 × 10^6

Prime Factorization of 71528360

Prime Factorization 2 × 2 × 2 × 5 × 47 × 38047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17882090
Product of the distinct prime numbers

The prime factorization of 71528360 is 2 × 2 × 2 × 5 × 47 × 38047. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 28, 26, 865, 503, 7771, 8952, 67965, 90108, 650754, 502066, 7018991, 3410917, 72875776, 97184722, 55402596, 599548266, 1567264466, 7668726745

Basic calculations (n = 71528360)

Multiplication

n×y
n×2 143056720
n×3 214585080
n×4 286113440
n×5 357641800

Division

n÷y
n÷2 35764180
n÷3 23842786.666667
n÷3 17882090
n÷5 14305672

Exponentiation

ny
n2 5116306284289600
n3 3.6596099777293E+23
n4 2.6176589994661E+31
n5 1.8723685527105E+39

Nth Root

y√n
2√n 8457.4440583429
3√n 415.10639358572
4√n 91.96436298014
5√n 37.230224370663

Divisors of 71528360

1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 38047, 76094, 152188, 190235, 304376, 380470, 760940, 1521880, 1788209, 3576418, 7152836, 8941045, 14305672, 17882090, 35764180, 71528360

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71528359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71528360 can be divided by 32 positive divisors. The sum of these divisors (counting 71528360) is 1, the average is 0.03125.

Base conversion 71528360

Base System Value
2 Binary 100010000110110111110101000
3 Ternary 11222121000110112
4 Quaternary 10100312332220
5 Quinary 121302401420
6 Senary 11033033452
8 Octal 420667650
10 Decimal 71528360
12 Duodecimal 1bb55888
16 Hexadecimal 4436fa8
20 Vigesimal 12710i0
36 Base36 16l3mw

Cryptographic Hash Functions

md5 40d8408c7c6c5f0931f7c8e0e9b6ec35
sha1 beb92bfeb43e23aac5e2aa44675eb5dad4afab73
sha256 6b207925a95945da97d93d9f9a352bcf752121f8b97eccaf2cc5953a623773c6
sha512 21c8f16891ce4f9b324cad4231fc4510444cf897988d2f2e0ea3dab01fb9141f0fb73208c6ad3471c6b350a7a8feb9094d0f075881ee251969753cf66f718cf6
ripemd-160 3bf2463cdb79984973db86f605102f5fd4f58ef9

71528360 as geometric shapes

Circle

Radius = n
Diameter 143056720
Circumference 449425940.59865
Area 1.6073350236239E+16

Sphere

Radius = n
Volume 1.5329338428051E+24
Surface area 6.4293400944958E+16
Circumference 449425940.59865

Square

Length = n
Perimeter 286113440
Area 5116306284289600
Diagonal 101156376.80631

Cube

Length = n
Surface area 30697837705737600
Volume 3.6596099777293E+23
Space diagonal 123890753.70208

Equilateral Triangle

Length = n
Perimeter 214585080
Area 2.2154256078684E+15
Altitude 61945376.851039

Triangular Pyramid

Length = n
Surface area 2.2154256078684E+15
Volume 4.3128917195839E+22
Height 33718792.268768