72609516 (number)

72609516 is an even 8-digits composite number following 72609515 and preceding 72609517. In scientific notation, it is written as 7.2609516 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 19505664 positive integers (up to 72609516) that are relatively prime to 72609516.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2609516 × 10^7
Engineering notation 7.2609516 × 10^6

Prime Factorization of 72609516

Prime Factorization 2 × 2 × 9 × 7 × 17 × 17 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2135574
Product of the distinct prime numbers

The prime factorization of 72609516 is 2 × 2 × 9 × 7 × 17 × 17 × 997. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 69, 91, 194, 637, 4564, 9454, 63528, 46203, 758624, 412754, 5800109, 7866528, 57622626, 72437548, 625957110, 575018792, 3067449497, 6080589600

Basic calculations (n = 72609516)

Multiplication

n×y
n×2 145219032
n×3 217828548
n×4 290438064
n×5 363047580

Division

n÷y
n÷2 36304758
n÷3 24203172
n÷3 18152379
n÷5 14521903.2

Exponentiation

ny
n2 5272141813754256
n3 3.8280766538006E+23
n4 2.7795479304336E+31
n5 2.0182162992759E+39

Nth Root

y√n
2√n 8521.1217571397
3√n 417.18739744138
4√n 92.309922311416
5√n 37.342097484181

Divisors of 72609516

1, 2, 4, 7, 9, 14, 17, 18, 28, 34, 36, 63, 68, 119, 126, 153, 238, 252, 289, 306, 476, 578, 612, 997, 1071, 1156, 1994, 2023, 2142, 2601, 3988, 4046, 4284, 5202, 6979, 8092, 8973, 10404, 13958, 16949, 17946, 18207, 27916, 33898, 35892, 36414, 62811, 67796, 72828, 118643, 125622, 152541, 237286, 251244, 288133, 305082, 474572, 576266, 610164, 1067787, 1152532, 2016931, 2135574, 2593197, 4033862, 4271148, 5186394, 8067724, 10372788, 18152379, 36304758, 72609516

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72609515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72609516 can be divided by 72 positive divisors. The sum of these divisors (counting 72609516) is 1, the average is 0.013888888888889.

Base conversion 72609516

Base System Value
2 Binary 100010100111110111011101100
3 Ternary 12001121221112100
4 Quaternary 10110332323230
5 Quinary 122042001031
6 Senary 11112135100
8 Octal 424767354
10 Decimal 72609516
12 Duodecimal 20397490
16 Hexadecimal 453eeec
20 Vigesimal 12dg3fg
36 Base36 1789v0

Cryptographic Hash Functions

md5 58fe351b19330b084243f6abe7ed6553
sha1 3f845c2a665625bcdd890e87e3e555830ce02798
sha256 614ef1912b18d67278476fe43f63e25ea4d00658ee7d030625deb22911aa50f0
sha512 2dfcb79e464f77b97a980a94fb1ccf19a084cdd10e1ad71eb0033594b6afa7eadaa464ca34ecb6a19690b1bd270be58946dc7b9227c62a998d9c0fec100306bf
ripemd-160 470034da6142664f4163eb17ff48693acdaec064

72609516 as geometric shapes

Circle

Radius = n
Diameter 145219032
Circumference 456219044.09262
Area 1.6562921990774E+16

Sphere

Radius = n
Volume 1.6035009990611E+24
Surface area 6.6251687963096E+16
Circumference 456219044.09262

Square

Length = n
Perimeter 290438064
Area 5272141813754256
Diagonal 102685362.28455

Cube

Length = n
Surface area 31632850882525536
Volume 3.8280766538006E+23
Space diagonal 125763370.82499

Equilateral Triangle

Length = n
Perimeter 217828548
Area 2.2829043715327E+15
Altitude 62881685.412493

Triangular Pyramid

Length = n
Surface area 2.2829043715327E+15
Volume 4.5114316013405E+22
Height 34228454.094849