72509934 (number)

72509934 is an even 8-digits composite number following 72509933 and preceding 72509935. In scientific notation, it is written as 7.2509934 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 20685600 positive integers (up to 72509934) that are relatively prime to 72509934.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2509934 × 10^7
Engineering notation 7.2509934 × 10^6

Prime Factorization of 72509934

Prime Factorization 2 × 3 × 7 × 1327 × 1301

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72509934
Product of the distinct prime numbers

The prime factorization of 72509934 is 2 × 3 × 7 × 1327 × 1301. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 67, 39, 377, 266, 7480, 2222, 77885, 38707, 622457, 715461, 4342622, 780699, 38393854, 39775658, 575657591, 749517870, 5258260874, 3099043117

Basic calculations (n = 72509934)

Multiplication

n×y
n×2 145019868
n×3 217529802
n×4 290039736
n×5 362549670

Division

n÷y
n÷2 36254967
n÷3 24169978
n÷3 18127483.5
n÷5 14501986.8

Exponentiation

ny
n2 5257690528684356
n3 3.8123479322733E+23
n4 2.7643309695417E+31
n5 2.0044145615563E+39

Nth Root

y√n
2√n 8515.2765075481
3√n 416.99658975065
4√n 92.278255876171
5√n 37.331849123853

Divisors of 72509934

1, 2, 3, 6, 7, 14, 21, 42, 1301, 1327, 2602, 2654, 3903, 3981, 7806, 7962, 9107, 9289, 18214, 18578, 27321, 27867, 54642, 55734, 1726427, 3452854, 5179281, 10358562, 12084989, 24169978, 36254967, 72509934

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 -72509933
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 72509934 can be divided by 32 positive divisors. The sum of these divisors (counting 72509934) is 1, the average is 0.03125.

Base conversion 72509934

Base System Value
2 Binary 100010100100110100111101110
3 Ternary 12001102212221010
4 Quaternary 10110212213232
5 Quinary 122030304214
6 Senary 11110050050
8 Octal 424464756
10 Decimal 72509934
12 Duodecimal 20349926
16 Hexadecimal 45269ee
20 Vigesimal 12d3ege
36 Base36 17650u

Cryptographic Hash Functions

md5 01530e250fed1a86bfbcbf9eb1c85398
sha1 5f5d27f2f7758ae682b94ce811cfa94b22e4f386
sha256 08239c3d73acad00e05357b154c792ff87f024176b6b0f6d36701762e19068fa
sha512 4a0c9ccad56b6c827dd203be2bfa4098c2951318435f060ba5e6c9e21bfd1376878a693a012a51f3eed33dd701f5b25537c101461e2c244e1535e57ee67cfa16
ripemd-160 e48d9fe16285fe7610d29f0b2b01a57fa2edefaa

72509934 as geometric shapes

Circle

Radius = n
Diameter 145019868
Circumference 455593351.93336
Area 1.6517521939763E+16

Sphere

Radius = n
Volume 1.5969125675944E+24
Surface area 6.6070087759054E+16
Circumference 455593351.93336

Square

Length = n
Perimeter 290039736
Area 5257690528684356
Diagonal 102544532.06958

Cube

Length = n
Surface area 31546143172106136
Volume 3.8123479322733E+23
Space diagonal 125590889.74147

Equilateral Triangle

Length = n
Perimeter 217529802
Area 2.2766467815387E+15
Altitude 62795444.870733

Triangular Pyramid

Length = n
Surface area 2.2766467815387E+15
Volume 4.4928951252549E+22
Height 34181510.689859