74494734 (number)

74494734 is an even 8-digits composite number following 74494733 and preceding 74494735. In scientific notation, it is written as 7.4494734 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 24815160 positive integers (up to 74494734) that are relatively prime to 74494734.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety-four thousand seven hundred thirty-four

Notation

Scientific notation 7.4494734 × 10^7
Engineering notation 7.4494734 × 10^6

Prime Factorization of 74494734

Prime Factorization 2 × 3 × 1999 × 6211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74494734
Product of the distinct prime numbers

The prime factorization of 74494734 is 2 × 3 × 1999 × 6211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 60, 31, 816, 759, 3009, 3534, 17808, 81178, 862155, 17465, 4824488, 8923833, 85217372, 17671551, 75218836, 387869199, 5910250497, 5120097099

Basic calculations (n = 74494734)

Multiplication

n×y
n×2 148989468
n×3 223484202
n×4 297978936
n×5 372473670

Division

n÷y
n÷2 37247367
n÷3 24831578
n÷3 18623683.5
n÷5 14898946.8

Exponentiation

ny
n2 5549465393730756
n3 4.1340594834818E+23
n4 3.0796566156215E+31
n5 2.2941820039207E+39

Nth Root

y√n
2√n 8631.0331942358
3√n 420.76718056553
4√n 92.90335405267
5√n 37.534022910328

Divisors of 74494734

1, 2, 3, 6, 1999, 3998, 5997, 6211, 11994, 12422, 18633, 37266, 12415789, 24831578, 37247367, 74494734

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74494733
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74494734 can be divided by 16 positive divisors. The sum of these divisors (counting 74494734) is 1, the average is 0.0625.

Base conversion 74494734

Base System Value
2 Binary 100011100001011001100001110
3 Ternary 12012011201120020
4 Quaternary 10130023030032
5 Quinary 123032312414
6 Senary 11220403010
8 Octal 434131416
10 Decimal 74494734
12 Duodecimal 20b46466
16 Hexadecimal 470b30e
20 Vigesimal 135bgge
36 Base36 18coi6

Cryptographic Hash Functions

md5 4c10b92ea673507770c8941af7a603e1
sha1 fb2d51e4af6c2621b579f55499150172d8f27fc9
sha256 046b3bdb1a588a6a0a7b3423b185a430a4d38ca896cb4dea6f83d493fd6e2b11
sha512 989b9bff104368615b5582490c121a6c5830a34f32b5f422910c9563ca29b66c743695260b0de77d453b8b1e973910f1152c2ade4251bb94228c5cc603dddc67
ripemd-160 12811445a57a9ab8ebbb8837e510c4d02627ec93

74494734 as geometric shapes

Circle

Radius = n
Diameter 148989468
Circumference 468064218.13105
Area 1.7434159712295E+16

Sphere

Radius = n
Volume 1.7316707870413E+24
Surface area 6.9736638849181E+16
Circumference 468064218.13105

Square

Length = n
Perimeter 297978936
Area 5549465393730756
Diagonal 105351463.14818

Cube

Length = n
Surface area 33296792362384536
Volume 4.1340594834818E+23
Space diagonal 129028664.18433

Equilateral Triangle

Length = n
Perimeter 223484202
Area 2.4029890041967E+15
Altitude 64514332.092164

Triangular Pyramid

Length = n
Surface area 2.4029890041967E+15
Volume 4.8720358243309E+22
Height 35117154.382725