72609530 (number)

72609530 is an even 8-digits composite number following 72609529 and preceding 72609531. In scientific notation, it is written as 7.2609530 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 24471360 positive integers (up to 72609530) that are relatively prime to 72609530.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred nine thousand five hundred thirty

Notation

Scientific notation 7.2609530 × 10^7
Engineering notation 7.2609530 × 10^6

Prime Factorization of 72609530

Prime Factorization 2 × 5 × 7 × 59 × 17581

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72609530
Product of the distinct prime numbers

The prime factorization of 72609530 is 2 × 5 × 7 × 59 × 17581. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 6, 94, 29, 639, 9040, 2216, 32587, 25642, 356766, 282705, 6452371, 6694648, 81926260, 91309008, 358428829, 56383138, 8903573640, 6230076868

Basic calculations (n = 72609530)

Multiplication

n×y
n×2 145219060
n×3 217828590
n×4 290438120
n×5 363047650

Division

n÷y
n÷2 36304765
n÷3 24203176.666667
n÷3 18152382.5
n÷5 14521906

Exponentiation

ny
n2 5272143846820900
n3 3.8280788681006E+23
n4 2.7795500741571E+31
n5 2.0182182449602E+39

Nth Root

y√n
2√n 8521.1225786278
3√n 417.18742425431
4√n 92.309926761036
5√n 37.342098924184

Divisors of 72609530

1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 17581, 35162, 87905, 123067, 175810, 246134, 615335, 1037279, 1230670, 2074558, 5186395, 7260953, 10372790, 14521906, 36304765, 72609530

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 -72609529
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 72609530 can be divided by 32 positive divisors. The sum of these divisors (counting 72609530) is 1, the average is 0.03125.

Base conversion 72609530

Base System Value
2 Binary 100010100111110111011111010
3 Ternary 12001121221112212
4 Quaternary 10110332323322
5 Quinary 122042001110
6 Senary 11112135122
8 Octal 424767372
10 Decimal 72609530
12 Duodecimal 203974a2
16 Hexadecimal 453eefa
20 Vigesimal 12dg3ga
36 Base36 1789ve

Cryptographic Hash Functions

md5 7ae4bb118a70ab1dd3b94a7da5867a29
sha1 3634a50b71778a43c8d3c9ff99064caf29d5f74c
sha256 9bda3fcecf0a27d96ef69fe7e629360b232263d13ca22225c9b8a60c5204b0d0
sha512 86254fac7f9e04b60eeaaa6680ced2a1c6aed1b4028117a1a718b86410355d7fa03aa2134292e4256714e6014c08c8bec797d60553e66a1f08b38aeea4be84cb
ripemd-160 64cfb4fe7ce871f3e9ed92c12498e381097680f3

72609530 as geometric shapes

Circle

Radius = n
Diameter 145219060
Circumference 456219132.05722
Area 1.6562928377841E+16

Sphere

Radius = n
Volume 1.6035019265849E+24
Surface area 6.6251713511365E+16
Circumference 456219132.05722

Square

Length = n
Perimeter 290438120
Area 5272143846820900
Diagonal 102685382.08354

Cube

Length = n
Surface area 31632863080925400
Volume 3.8280788681006E+23
Space diagonal 125763395.0737

Equilateral Triangle

Length = n
Perimeter 217828590
Area 2.2829052518764E+15
Altitude 62881697.536848

Triangular Pyramid

Length = n
Surface area 2.2829052518764E+15
Volume 4.5114342109181E+22
Height 34228460.694512