72674028 (number)

72674028 is an even 8-digits composite number following 72674027 and preceding 72674029. In scientific notation, it is written as 7.2674028 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 20763936 positive integers (up to 72674028) that are relatively prime to 72674028.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-four thousand twenty-eight

Notation

Scientific notation 7.2674028 × 10^7
Engineering notation 7.2674028 × 10^6

Prime Factorization of 72674028

Prime Factorization 2 × 2 × 9 × 7 × 288389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36337014
Product of the distinct prime numbers

The prime factorization of 72674028 is 2 × 2 × 9 × 7 × 288389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 52, 63, 974, 102, 5472, 1125, 92025, 96548, 747640, 363023, 1830750, 7372667, 44490480, 51411444, 405833216, 878598515, 7976664404, 4464728157

Basic calculations (n = 72674028)

Multiplication

n×y
n×2 145348056
n×3 218022084
n×4 290696112
n×5 363370140

Division

n÷y
n÷2 36337014
n÷3 24224676
n÷3 18168507
n÷5 14534805.6

Exponentiation

ny
n2 5281514345744784
n3 3.8382892144506E+23
n4 2.7894393784308E+31
n5 2.0271979549238E+39

Nth Root

y√n
2√n 8524.9063337963
3√n 417.31091489051
4√n 92.330419330772
5√n 37.34873065801

Divisors of 72674028

1, 2, 4, 7, 9, 14, 18, 28, 36, 63, 126, 252, 288389, 576778, 1153556, 2018723, 2595501, 4037446, 5191002, 8074892, 10382004, 18168507, 36337014, 72674028

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 -72674027
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 72674028 can be divided by 24 positive divisors. The sum of these divisors (counting 72674028) is 1, the average is 0.041666666666667.

Base conversion 72674028

Base System Value
2 Binary 100010101001110101011101100
3 Ternary 12001202020000200
4 Quaternary 10111032223230
5 Quinary 122101032103
6 Senary 11113353500
8 Octal 425165354
10 Decimal 72674028
12 Duodecimal 20408890
16 Hexadecimal 454eaec
20 Vigesimal 12e4518
36 Base36 179nn0

Cryptographic Hash Functions

md5 1c35612f84370f8c50fb27ac7889bf0e
sha1 ce6e9a9d27896ae0ca6f3409507d751e710087a3
sha256 c6bf10c2701e2e270a3a5f6832da3dbb41fe7e281f79eaaf2b5355340984036f
sha512 ca697539d1e374c4346921e40ef678a2697b38f16b5927367800fc7e72ce77ad565f3b610210ed8ae023d1797ab97d1a8fd6c849af27932d69100b99210e4b06
ripemd-160 2b04e32ddd5756ddca94dbeb6be3c81d3bf773f1

72674028 as geometric shapes

Circle

Radius = n
Diameter 145348056
Circumference 456624384.94316
Area 1.6592366668421E+16

Sphere

Radius = n
Volume 1.6077788264628E+24
Surface area 6.6369466673684E+16
Circumference 456624384.94316

Square

Length = n
Perimeter 290696112
Area 5281514345744784
Diagonal 102776596.02988

Cube

Length = n
Surface area 31689086074468704
Volume 3.8382892144506E+23
Space diagonal 125875108.88668

Equilateral Triangle

Length = n
Perimeter 218022084
Area 2.2869627969335E+15
Altitude 62937554.443342

Triangular Pyramid

Length = n
Surface area 2.2869627969335E+15
Volume 4.5234672194887E+22
Height 34258865.343294