74388630 (number)

74388630 is an even 8-digits composite number following 74388629 and preceding 74388631. In scientific notation, it is written as 7.4388630 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 19693152 positive integers (up to 74388630) that are relatively prime to 74388630.

Interesting facts

Basic properties

Name

Name seventy-four million three hundred eighty-eight thousand six hundred thirty

Notation

Scientific notation 7.4388630 × 10^7
Engineering notation 7.4388630 × 10^6

Prime Factorization of 74388630

Prime Factorization 2 × 3 × 5 × 139 × 17839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74388630
Product of the distinct prime numbers

The prime factorization of 74388630 is 2 × 3 × 5 × 139 × 17839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 97, 37, 53, 338, 7942, 5132, 67989, 86561, 315147, 255165, 5265747, 9400373, 62971934, 4390529, 929506843, 183101628, 2670537940, 408626694

Basic calculations (n = 74388630)

Multiplication

n×y
n×2 148777260
n×3 223165890
n×4 297554520
n×5 371943150

Division

n÷y
n÷2 37194315
n÷3 24796210
n÷3 18597157.5
n÷5 14877726

Exponentiation

ny
n2 5533668273276900
n3 4.1164200172353E+23
n4 3.0621484558671E+31
n5 2.2778902848857E+39

Nth Root

y√n
2√n 8624.8843470507
3√n 420.56731724839
4√n 92.870255448398
5√n 37.523324755884

Divisors of 74388630

1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 17839, 35678, 53517, 89195, 107034, 178390, 267585, 535170, 2479621, 4959242, 7438863, 12398105, 14877726, 24796210, 37194315, 74388630

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 -74388629
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 74388630 can be divided by 32 positive divisors. The sum of these divisors (counting 74388630) is 1, the average is 0.03125.

Base conversion 74388630

Base System Value
2 Binary 100011011110001010010010110
3 Ternary 12011222100000110
4 Quaternary 10123301102112
5 Quinary 123020414010
6 Senary 11214223450
8 Octal 433612226
10 Decimal 74388630
12 Duodecimal 20ab4b86
16 Hexadecimal 46f1496
20 Vigesimal 134ibba
36 Base36 18aemu

Cryptographic Hash Functions

md5 9c94832f7c5f7e62898a8f1cbf34c8c5
sha1 9ac667299b44098428ea48e823ac6541cd47a738
sha256 a4971e0ca2e238ac3f2f86ac3f021d0ec17d09a861e861560f10da111ecf6ad0
sha512 2037c2aa25a1740f3bad022ec6498902243f5d547a7aeaab7b00376d55c697064211de7bbf36f41e61789effaf0a048ced7751883bfa65462df3b37dd2c46b53
ripemd-160 bc147664a262b2e5af4ad929be81109dac8c5771

74388630 as geometric shapes

Circle

Radius = n
Diameter 148777260
Circumference 467397547.03722
Area 1.738453159473E+16

Sphere

Radius = n
Volume 1.7242819846982E+24
Surface area 6.9538126378918E+16
Circumference 467397547.03722

Square

Length = n
Perimeter 297554520
Area 5533668273276900
Diagonal 105201409.43235

Cube

Length = n
Surface area 33202009639661400
Volume 4.1164200172353E+23
Space diagonal 128844886.66544

Equilateral Triangle

Length = n
Perimeter 223165890
Area 2.3961486503869E+15
Altitude 64422443.332721

Triangular Pyramid

Length = n
Surface area 2.3961486503869E+15
Volume 4.8512475139986E+22
Height 35067136.477451