74289328 (number)

74289328 is an even 8-digits composite number following 74289327 and preceding 74289329. In scientific notation, it is written as 7.4289328 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 36109632 positive integers (up to 74289328) that are relatively prime to 74289328.

Interesting facts

Basic properties

Name

Name seventy-four million two hundred eighty-nine thousand three hundred twenty-eight

Notation

Scientific notation 7.4289328 × 10^7
Engineering notation 7.4289328 × 10^6

Prime Factorization of 74289328

Prime Factorization 2 × 2 × 2 × 2 × 47 × 223 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9286166
Product of the distinct prime numbers

The prime factorization of 74289328 is 2 × 2 × 2 × 2 × 47 × 223 × 443. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74289328)

Multiplication

n×y
n×2 148578656
n×3 222867984
n×4 297157312
n×5 371446640

Division

n÷y
n÷2 37144664
n÷3 24763109.333333
n÷3 18572332
n÷5 14857865.6

Exponentiation

ny
n2 5518904254691584
n3 4.0999568837738E+23
n4 3.0458304172453E+31
n5 2.2627269489911E+39

Nth Root

y√n
2√n 8619.1257097225
3√n 420.38009431361
4√n 92.839246602515
5√n 37.513301362759

Divisors of 74289328

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74289327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74289328 can be divided by 40 positive divisors. The sum of these divisors (counting 74289328) is 1, the average is 0.025.

Base conversion 74289328

Base System Value
2 Binary 100011011011001000010110000
3 Ternary 12011210021210121
4 Quaternary 10123121002300
5 Quinary 123004224303
6 Senary 11212140024
8 Octal 433310260
10 Decimal 74289328
12 Duodecimal 20a67614
16 Hexadecimal 46d90b0
20 Vigesimal 1346368
36 Base36 188a0g

Cryptographic Hash Functions

md5 dc9677363ac8bee181c341c8189148f4
sha1 49afc87ecfe6b467516b02087d5dcbb874eaf3f4
sha256 25aae9055d81beda89723a2f8e24039e91ce548d9dfcff963f4bb9514f5a3cf1
sha512 54d05a81267021bf9d6b922f326d0a9b4938db77207846b325099aa347e96644a0d5e1a64f9b1a7165f18b516364076f2a632f74237716cb32c0b045493d5d92
ripemd-160 1eb3fb515e43a1436f9bab7ca4a821cd4a76cf49

74289328 as geometric shapes

Circle

Radius = n
Diameter 148578656
Circumference 466773614.16985
Area 1.7338149062405E+16

Sphere

Radius = n
Volume 1.7173859234798E+24
Surface area 6.9352596249618E+16
Circumference 466773614.16985

Square

Length = n
Perimeter 297157312
Area 5518904254691584
Diagonal 105060975.19718

Cube

Length = n
Surface area 33113425528149504
Volume 4.0999568837738E+23
Space diagonal 128672890.55615

Equilateral Triangle

Length = n
Perimeter 222867984
Area 2.3897556428085E+15
Altitude 64336445.278075

Triangular Pyramid

Length = n
Surface area 2.3897556428085E+15
Volume 4.8318455251482E+22
Height 35020325.065728