74909911 (number)

74909911 is an odd 8-digits composite number following 74909910 and preceding 74909912. In scientific notation, it is written as 7.4909911 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 73082800 positive integers (up to 74909911) that are relatively prime to 74909911.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred nine thousand nine hundred eleven

Notation

Scientific notation 7.4909911 × 10^7
Engineering notation 7.4909911 × 10^6

Prime Factorization of 74909911

Prime Factorization 41 × 1827071

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74909911
Product of the distinct prime numbers

The prime factorization of 74909911 is 41 × 1827071. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 29, 74, 812, 818, 9818, 3835, 8938, 15468, 520693, 24550, 7873905, 488530, 9279532, 72485009, 923161328, 590953639, 6180636273, 2597047150

Basic calculations (n = 74909911)

Multiplication

n×y
n×2 149819822
n×3 224729733
n×4 299639644
n×5 374549555

Division

n÷y
n÷2 37454955.5
n÷3 24969970.333333
n÷3 18727477.75
n÷5 14981982.2

Exponentiation

ny
n2 5611494766027921
n3 4.2035657350012E+23
n4 3.1488873509159E+31
n5 2.3588287120613E+39

Nth Root

y√n
2√n 8655.0511841352
3√n 421.54741165229
4√n 93.03252755964
5√n 37.57576717387

Divisors of 74909911

1, 41, 1827071, 74909911

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 -74909910
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 74909911 can be divided by 4 positive divisors. The sum of these divisors (counting 74909911) is 1, the average is 0.25.

Base conversion 74909911

Base System Value
2 Binary 100011101110000100011010111
3 Ternary 12012221211002011
4 Quaternary 10131300203113
5 Quinary 123134104121
6 Senary 11233325051
8 Octal 435604327
10 Decimal 74909911
12 Duodecimal 21106787
16 Hexadecimal 47708d7
20 Vigesimal 1383efb
36 Base36 18lkuv

Cryptographic Hash Functions

md5 5926613e4d6da04ca51eca4777c54f66
sha1 515b5ae02ca7a05e81fc9dba1097543a1d631b8f
sha256 3c93ebba92b569f88f4650545ad381da764dbbc6cb45699f9b1b28b779df6909
sha512 944bc8f023d685f67de80306247bf6fc091fc50d42b69b9a45068ef90c972b6ddd4a5ce17daa137b2c6547912df081334c64cfc97f56592e9590594b955bdd0e
ripemd-160 4e6f0a3e5bc0b2d077cf44e5b1cb3b035a787dcc

74909911 as geometric shapes

Circle

Radius = n
Diameter 149819822
Circumference 470672852.15733
Area 1.7629030732611E+16

Sphere

Radius = n
Volume 1.7607854975949E+24
Surface area 7.0516122930444E+16
Circumference 470672852.15733

Square

Length = n
Perimeter 299639644
Area 5611494766027921
Diagonal 105938612.09236

Cube

Length = n
Surface area 33668968596167526
Volume 4.2035657350012E+23
Space diagonal 129747771.84246

Equilateral Triangle

Length = n
Perimeter 224729733
Area 2.4298485102918E+15
Altitude 64873885.921231

Triangular Pyramid

Length = n
Surface area 2.4298485102918E+15
Volume 4.9539497273046E+22
Height 35312870.697454