72508734 (number)

72508734 is an even 8-digits composite number following 72508733 and preceding 72508735. In scientific notation, it is written as 7.2508734 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 24145440 positive integers (up to 72508734) that are relatively prime to 72508734.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred eight thousand seven hundred thirty-four

Notation

Scientific notation 7.2508734 × 10^7
Engineering notation 7.2508734 × 10^6

Prime Factorization of 72508734

Prime Factorization 2 × 3 × 3 × 2153 × 1871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24169578
Product of the distinct prime numbers

The prime factorization of 72508734 is 2 × 3 × 3 × 2153 × 1871. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 85, 73, 123, 167, 4390, 5111, 67469, 28212, 887726, 740332, 7285331, 670701, 95682898, 2070181, 49175332, 420241872, 5534240212, 8078743659

Basic calculations (n = 72508734)

Multiplication

n×y
n×2 145017468
n×3 217526202
n×4 290034936
n×5 362543670

Division

n÷y
n÷2 36254367
n÷3 24169578
n÷3 18127183.5
n÷5 14501746.8

Exponentiation

ny
n2 5257516506282756
n3 3.8121586585467E+23
n4 2.7641479813836E+31
n5 2.0042487071878E+39

Nth Root

y√n
2√n 8515.2060456574
3√n 416.99428938231
4√n 92.277874085056
5√n 37.331725558672

Divisors of 72508734

1, 2, 3, 6, 9, 18, 1871, 2153, 3742, 4306, 5613, 6459, 11226, 12918, 16839, 19377, 33678, 38754, 4028263, 8056526, 12084789, 24169578, 36254367, 72508734

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72508733
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72508734 can be divided by 24 positive divisors. The sum of these divisors (counting 72508734) is 1, the average is 0.041666666666667.

Base conversion 72508734

Base System Value
2 Binary 100010100100110010100111110
3 Ternary 12001102211021200
4 Quaternary 10110212110332
5 Quinary 122030234414
6 Senary 11110040330
8 Octal 424462476
10 Decimal 72508734
12 Duodecimal 203490a6
16 Hexadecimal 452653e
20 Vigesimal 12d3bge
36 Base36 17643i

Cryptographic Hash Functions

md5 2d8cecb49f4f873682740732ed775564
sha1 5c8ccb3495e5c6e9f4f654bbe5fc7c17005a6c6c
sha256 adb108eccfb100cdfca6c0d0cb3d0715ea8aba7144df0684b98f40a9c0e81a44
sha512 f63d35e2a85cdd1f4e847737f20002e1e93e5eccffb8ecf4bb3428b2f2acc80a9d550254099dbdd72a7944a392b7a4ef39dd45cb42210bb4abdd1ea9e15842c0
ripemd-160 f30d129018dda09776eee7f0d977b1385e19e06c

72508734 as geometric shapes

Circle

Radius = n
Diameter 145017468
Circumference 455585812.11099
Area 1.6516975232265E+16

Sphere

Radius = n
Volume 1.5968332848012E+24
Surface area 6.606790092906E+16
Circumference 455585812.11099

Square

Length = n
Perimeter 290034936
Area 5257516506282756
Diagonal 102542835.0133

Cube

Length = n
Surface area 31545099037696536
Volume 3.8121586585467E+23
Space diagonal 125588811.2805

Equilateral Triangle

Length = n
Perimeter 217526202
Area 2.2765714276284E+15
Altitude 62794405.640248

Triangular Pyramid

Length = n
Surface area 2.2765714276284E+15
Volume 4.4926720640289E+22
Height 34180945.004434