72608742 (number)

72608742 is an even 8-digits composite number following 72608741 and preceding 72608743. In scientific notation, it is written as 7.2608742 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 23896080 positive integers (up to 72608742) that are relatively prime to 72608742.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred eight thousand seven hundred forty-two

Notation

Scientific notation 7.2608742 × 10^7
Engineering notation 7.2608742 × 10^6

Prime Factorization of 72608742

Prime Factorization 2 × 3 × 3 × 79 × 51061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24202914
Product of the distinct prime numbers

The prime factorization of 72608742 is 2 × 3 × 3 × 79 × 51061. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 94, 35, 770, 40, 4893, 3348, 85035, 42773, 202006, 137714, 3935819, 6743405, 26053631, 61847859, 310451363, 158592973, 3812800368, 7469315258

Basic calculations (n = 72608742)

Multiplication

n×y
n×2 145217484
n×3 217826226
n×4 290434968
n×5 363043710

Division

n÷y
n÷2 36304371
n÷3 24202914
n÷3 18152185.5
n÷5 14521748.4

Exponentiation

ny
n2 5272029414822564
n3 3.8279542359726E+23
n4 2.7794294150754E+31
n5 2.0181087330642E+39

Nth Root

y√n
2√n 8521.0763404631
3√n 417.18591506362
4√n 92.309676310033
5√n 37.342017872284

Divisors of 72608742

1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 51061, 102122, 153183, 306366, 459549, 919098, 4033819, 8067638, 12101457, 24202914, 36304371, 72608742

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 -72608741
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 72608742 can be divided by 24 positive divisors. The sum of these divisors (counting 72608742) is 1, the average is 0.041666666666667.

Base conversion 72608742

Base System Value
2 Binary 100010100111110101111100110
3 Ternary 12001121220110200
4 Quaternary 10110332233212
5 Quinary 122041434432
6 Senary 11112131330
8 Octal 424765746
10 Decimal 72608742
12 Duodecimal 20396b46
16 Hexadecimal 453ebe6
20 Vigesimal 12dg1h2
36 Base36 17899i

Cryptographic Hash Functions

md5 11864d98478eea0c76d6d7da960c0952
sha1 073adc9c313580189194737117c1597110af9921
sha256 aa173a16cb482675444535381a880ab44cba3435628b9a8d05dbb071f4f0cc53
sha512 887ee16f2168dc482efc67fd401ba1a698b38b050ac7394d09eaf4d71f96e628792a427ec4eb62e28675fe71db6bfa399211de90268039614454fbda7f209b55
ripemd-160 f504cfe140ef692d6fc1b2b55d8e1976d2659a9b

72608742 as geometric shapes

Circle

Radius = n
Diameter 145217484
Circumference 456214180.90719
Area 1.6562568879116E+16

Sphere

Radius = n
Volume 1.6034497208013E+24
Surface area 6.6250275516463E+16
Circumference 456214180.90719

Square

Length = n
Perimeter 290434968
Area 5272029414822564
Diagonal 102684267.68325

Cube

Length = n
Surface area 31632176488935384
Volume 3.8279542359726E+23
Space diagonal 125762030.21766

Equilateral Triangle

Length = n
Perimeter 217826226
Area 2.2828557013676E+15
Altitude 62881015.10883

Triangular Pyramid

Length = n
Surface area 2.2828557013676E+15
Volume 4.5112873305467E+22
Height 34228089.22775