74472389 (number)

74472389 is an odd 8-digits composite number following 74472388 and preceding 74472390. In scientific notation, it is written as 7.4472389 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 74446860 positive integers (up to 74472389) that are relatively prime to 74472389.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4472389 × 10^7
Engineering notation 7.4472389 × 10^6

Prime Factorization of 74472389

Prime Factorization 3359 × 22171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74472389
Product of the distinct prime numbers

The prime factorization of 74472389 is 3359 × 22171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74472389)

Multiplication

n×y
n×2 148944778
n×3 223417167
n×4 297889556
n×5 372361945

Division

n÷y
n÷2 37236194.5
n÷3 24824129.666667
n÷3 18618097.25
n÷5 14894477.8

Exponentiation

ny
n2 5546136723367321
n3 4.130340515098E+23
n4 3.0759632554284E+31
n5 2.2907433210797E+39

Nth Root

y√n
2√n 8629.7386403066
3√n 420.7251060798
4√n 92.896386583691
5√n 37.531770943395

Divisors of 74472389

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74472388
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74472389 can be divided by 4 positive divisors. The sum of these divisors (counting 74472389) is 1, the average is 0.25.

Base conversion 74472389

Base System Value
2 Binary 100011100000101101111000101
3 Ternary 12012010120220122
4 Quaternary 10130011233011
5 Quinary 123031104024
6 Senary 11220111325
8 Octal 434055705
10 Decimal 74472389
12 Duodecimal 20b35545
16 Hexadecimal 4705bc5
20 Vigesimal 13590j9
36 Base36 18c79h

Cryptographic Hash Functions

md5 256c0e8e533b03ffbe674c39fd82f5f4
sha1 308e68bfab7a4b823f5403adc246ac7ded90acf0
sha256 d47c01a92b87056b4ed03a9eeac0d274b8a8467d46deda1b06e3132fa2f7b7e6
sha512 dd49a6b1d6e1a5135654d4d6ca0291bc8910c4978ac03593d46cfd92a7917967cc4e7102a3fc05ced8d1c17423d5a910a305e9e547151042a76d76f883b0553b
ripemd-160 d390bebeb725f93a0e73ae8268b0fc36cb4f815a

74472389 as geometric shapes

Circle

Radius = n
Diameter 148944778
Circumference 467923820.35536
Area 1.7423702385935E+16

Sphere

Radius = n
Volume 1.7301129892075E+24
Surface area 6.9694809543741E+16
Circumference 467923820.35536

Square

Length = n
Perimeter 297889556
Area 5546136723367321
Diagonal 105319862.54612

Cube

Length = n
Surface area 33276820340203926
Volume 4.130340515098E+23
Space diagonal 128989961.50903

Equilateral Triangle

Length = n
Perimeter 223417167
Area 2.4015476476489E+15
Altitude 64494980.754517

Triangular Pyramid

Length = n
Surface area 2.4015476476489E+15
Volume 4.8676529780588E+22
Height 35106620.848708