74804945 (number)

74804945 is an odd 8-digits composite number following 74804944 and preceding 74804946. In scientific notation, it is written as 7.4804945 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 58527744 positive integers (up to 74804945) that are relatively prime to 74804945.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred four thousand nine hundred forty-five

Notation

Scientific notation 7.4804945 × 10^7
Engineering notation 7.4804945 × 10^6

Prime Factorization of 74804945

Prime Factorization 5 × 89 × 97 × 1733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74804945
Product of the distinct prime numbers

The prime factorization of 74804945 is 5 × 89 × 97 × 1733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 36, 27, 493, 947, 7348, 5867, 15234, 48416, 561798, 592401, 784043, 6997130, 51469705, 15772962, 600754828, 485153530, 3960339977, 5603298733

Basic calculations (n = 74804945)

Multiplication

n×y
n×2 149609890
n×3 224414835
n×4 299219780
n×5 374024725

Division

n÷y
n÷2 37402472.5
n÷3 24934981.666667
n÷3 18701236.25
n÷5 14960989

Exponentiation

ny
n2 5595779796453025
n3 4.1859199990578E+23
n4 3.1312751530392E+31
n5 2.3423486560296E+39

Nth Root

y√n
2√n 8648.9852005886
3√n 421.35042468311
4√n 92.999920433238
5√n 37.565230809683

Divisors of 74804945

1, 5, 89, 97, 445, 485, 1733, 8633, 8665, 43165, 154237, 168101, 771185, 840505, 14960989, 74804945

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 -74804944
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 74804945 can be divided by 16 positive divisors. The sum of these divisors (counting 74804945) is 1, the average is 0.0625.

Base conversion 74804945

Base System Value
2 Binary 100011101010110111011010001
3 Ternary 12012202111002112
4 Quaternary 10131112323101
5 Quinary 123122224240
6 Senary 11231155105
8 Octal 435267321
10 Decimal 74804945
12 Duodecimal 21075a95
16 Hexadecimal 4756ed1
20 Vigesimal 137ac75
36 Base36 18jbv5

Cryptographic Hash Functions

md5 a018b9b399d830c8e1a8bd9500b9fc64
sha1 debd2bcf20bdc98914daad8db06e9683c37e5495
sha256 dfb9acaec8d6a46d5be1bf5cf4838ffa36f00f794915cd08a6fbf71ef74925b4
sha512 561c909c58d3fa6b7fdcf6b2b311c99ab9561603ab8c675e8631ef57bb45b4c222f33fe8b02089bb70c3875ebe349ba1f043881e0f4d7beaf8f601ab344be1cf
ripemd-160 b92c14ba6d5c461d28a6eb6d65f4a6c64a0faa38

74804945 as geometric shapes

Circle

Radius = n
Diameter 149609890
Circumference 470013331.32838
Area 1.7579660699643E+16

Sphere

Radius = n
Volume 1.7533940690073E+24
Surface area 7.0318642798572E+16
Circumference 470013331.32838

Square

Length = n
Perimeter 299219780
Area 5595779796453025
Diagonal 105790167.75157

Cube

Length = n
Surface area 33574678778718150
Volume 4.1859199990578E+23
Space diagonal 129565965.3974

Equilateral Triangle

Length = n
Perimeter 224414835
Area 2.423043728856E+15
Altitude 64782982.698698

Triangular Pyramid

Length = n
Surface area 2.423043728856E+15
Volume 4.9331540280636E+22
Height 35263389.250524