72509320 (number)

72509320 is an even 8-digits composite number following 72509319 and preceding 72509321. In scientific notation, it is written as 7.2509320 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 64 positive divisors. There are 24606720 positive integers (up to 72509320) that are relatively prime to 72509320.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2509320 × 10^7
Engineering notation 7.2509320 × 10^6

Prime Factorization of 72509320

Prime Factorization 2 × 2 × 2 × 95 × 13 × 41 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18127330
Product of the distinct prime numbers

The prime factorization of 72509320 is 2 × 2 × 2 × 95 × 13 × 41 × 179. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 6, 9, 872, 767, 9897, 9489, 58551, 81101, 567055, 336678, 31057, 6475917, 77817773, 46062713, 997894166, 639370262, 2615575287, 6728898318

Basic calculations (n = 72509320)

Multiplication

n×y
n×2 145018640
n×3 217527960
n×4 290037280
n×5 362546600

Division

n÷y
n÷2 36254660
n÷3 24169773.333333
n÷3 18127330
n÷5 14501864

Exponentiation

ny
n2 5257601486862400
n3 3.8122510864338E+23
n4 2.7642373394658E+31
n5 2.0043296980327E+39

Nth Root

y√n
2√n 8515.2404546202
3√n 416.99541273202
4√n 92.278060526976
5√n 37.331785899873

Divisors of 72509320

1, 2, 4, 8, 13, 26, 41, 52, 82, 95, 104, 164, 179, 190, 328, 358, 380, 533, 716, 760, 1066, 1235, 1432, 2132, 2327, 2470, 3895, 4264, 4654, 4940, 7339, 7790, 9308, 9880, 14678, 15580, 17005, 18616, 29356, 31160, 34010, 50635, 58712, 68020, 95407, 101270, 136040, 190814, 202540, 221065, 381628, 405080, 442130, 697205, 763256, 884260, 1394410, 1768520, 2788820, 5577640, 9063665, 18127330, 36254660, 72509320

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72509319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72509320 can be divided by 64 positive divisors. The sum of these divisors (counting 72509320) is 1, the average is 0.015625.

Base conversion 72509320

Base System Value
2 Binary 100010100100110011110001000
3 Ternary 12001102212002101
4 Quaternary 10110212132020
5 Quinary 122030244240
6 Senary 11110043144
8 Octal 424463610
10 Decimal 72509320
12 Duodecimal 203494b4
16 Hexadecimal 4526788
20 Vigesimal 12d3d60
36 Base36 1764js

Cryptographic Hash Functions

md5 ac158ed60dc9d3c4dd79823aea85edf9
sha1 24cec2fab5095e26e556e3ee124958f86b572b00
sha256 d0469485a8518acb28c788a9ec8ff8d4ac86516f21b33573ae81e835375247d9
sha512 6b10858c6c7f49c9b42692a9bebfce06a350439b424b0b861797126a554cc7c3703e1682aa172eef1acd522e8e574cf3c69052e98300cbd2c672e194c00ea049
ripemd-160 357b7c28dcd5ad77722f1fa2834397f8689239c7

72509320 as geometric shapes

Circle

Radius = n
Diameter 145018640
Circumference 455589494.05758
Area 1.651724220663E+16

Sphere

Radius = n
Volume 1.596872000904E+24
Surface area 6.6068968826519E+16
Circumference 455589494.05758

Square

Length = n
Perimeter 290037280
Area 5257601486862400
Diagonal 102543663.74245

Cube

Length = n
Surface area 31545608921174400
Volume 3.8122510864338E+23
Space diagonal 125589826.26227

Equilateral Triangle

Length = n
Perimeter 217527960
Area 2.2766082252988E+15
Altitude 62794913.131135

Triangular Pyramid

Length = n
Surface area 2.2766082252988E+15
Volume 4.4927809913386E+22
Height 34181221.247484