74279919 (number)

74279919 is an odd 8-digits composite number following 74279918 and preceding 74279920. In scientific notation, it is written as 7.4279919 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 39948672 positive integers (up to 74279919) that are relatively prime to 74279919.

Interesting facts

Basic properties

Name

Name seventy-four million two hundred seventy-nine thousand nine hundred nineteen

Notation

Scientific notation 7.4279919 × 10^7
Engineering notation 7.4279919 × 10^6

Prime Factorization of 74279919

Prime Factorization 3 × 17 × 7 × 208067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74279919
Product of the distinct prime numbers

The prime factorization of 74279919 is 3 × 17 × 7 × 208067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74279919)

Multiplication

n×y
n×2 148559838
n×3 222839757
n×4 297119676
n×5 371399595

Division

n÷y
n÷2 37139959.5
n÷3 24759973
n÷3 18569979.75
n÷5 14855983.8

Exponentiation

ny
n2 5517506366646561
n3 4.0983992599649E+23
n4 3.0442876505985E+31
n5 2.2612944009916E+39

Nth Root

y√n
2√n 8618.5798714173
3√n 420.36234603395
4√n 92.836306860071
5√n 37.512351076775

Divisors of 74279919

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 -74279918
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 74279919 can be divided by 16 positive divisors. The sum of these divisors (counting 74279919) is 1, the average is 0.0625.

Base conversion 74279919

Base System Value
2 Binary 100011011010110101111101111
3 Ternary 12011202210220010
4 Quaternary 10123112233233
5 Quinary 123003424134
6 Senary 11212024303
8 Octal 433265757
10 Decimal 74279919
12 Duodecimal 20a62093
16 Hexadecimal 46d6bef
20 Vigesimal 1344jfj
36 Base36 1882r3

Cryptographic Hash Functions

md5 bd421bdce11def533e6c66d650f19ad4
sha1 6a87ee33d371fe4fd950033c9034c2ef360aadfb
sha256 b5a72a7ab8c7ad6ac88167bd17d4af7e909191c8c780a89b6503bc4f5e46049a
sha512 1fc00e2484e4e9e560bf7a36eda662a5b587591f9b97109860d917a81bc029df261504e825b008963dc8fa49adb1796bcd4fed9b97ad111378be94602b4faa27
ripemd-160 3da091487ecf15305ec15f93f99134cb5e3a7c67

74279919 as geometric shapes

Circle

Radius = n
Diameter 148559838
Circumference 466714495.67929
Area 1.7333757467592E+16

Sphere

Radius = n
Volume 1.7167334675445E+24
Surface area 6.9335029870367E+16
Circumference 466714495.67929

Square

Length = n
Perimeter 297119676
Area 5517506366646561
Diagonal 105047668.86177

Cube

Length = n
Surface area 33105038199879366
Volume 4.0983992599649E+23
Space diagonal 128656593.6901

Equilateral Triangle

Length = n
Perimeter 222839757
Area 2.3891503395291E+15
Altitude 64328296.84505

Triangular Pyramid

Length = n
Surface area 2.3891503395291E+15
Volume 4.8300098478852E+22
Height 35015889.620592