74492839 (number)

74492839 is an odd 8-digits composite number following 74492838 and preceding 74492840. In scientific notation, it is written as 7.4492839 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 74271456 positive integers (up to 74492839) that are relatively prime to 74492839.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety-two thousand eight hundred thirty-nine

Notation

Scientific notation 7.4492839 × 10^7
Engineering notation 7.4492839 × 10^6

Prime Factorization of 74492839

Prime Factorization 337 × 221047

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74492839
Product of the distinct prime numbers

The prime factorization of 74492839 is 337 × 221047. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74492839)

Multiplication

n×y
n×2 148985678
n×3 223478517
n×4 297971356
n×5 372464195

Division

n÷y
n÷2 37246419.5
n÷3 24830946.333333
n÷3 18623209.75
n÷5 14898567.8

Exponentiation

ny
n2 5549183062279921
n3 4.1337440043995E+23
n4 3.0793432658694E+31
n5 2.2938902213015E+39

Nth Root

y√n
2√n 8630.9234152552
3√n 420.76361270453
4√n 92.902763227232
5√n 37.533831949992

Divisors of 74492839

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 -74492838
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 74492839 can be divided by 4 positive divisors. The sum of these divisors (counting 74492839) is 1, the average is 0.25.

Base conversion 74492839

Base System Value
2 Binary 100011100001010101110100111
3 Ternary 12012011121222001
4 Quaternary 10130022232213
5 Quinary 123032232324
6 Senary 11220350131
8 Octal 434125647
10 Decimal 74492839
12 Duodecimal 20b45347
16 Hexadecimal 470aba7
20 Vigesimal 135bc1j
36 Base36 18cn1j

Cryptographic Hash Functions

md5 a1cfcab99cc1d4573f6a314a6f7e19d6
sha1 72907364314fe1a4fd6ec216ce2294f29bab85c9
sha256 51467b147b7ed60d9fc51e53bf06c4d6ba2ed7bd84b96db2eb5543163d8c1a39
sha512 d18272e84c012fe774aa552cb38a2c04ecaef48969877b187373f719020765543a899c795f09dd148abd79739d2d69518bedd315b7760c44e88ed44d65a4ddb5
ripemd-160 01e08f835ccfc3860059615acce690fe06898606

74492839 as geometric shapes

Circle

Radius = n
Diameter 148985678
Circumference 468052311.49489
Area 1.7433272741884E+16

Sphere

Radius = n
Volume 1.7315386394723E+24
Surface area 6.9733090967534E+16
Circumference 468052311.49489

Square

Length = n
Perimeter 297971356
Area 5549183062279921
Diagonal 105348783.21348

Cube

Length = n
Surface area 33295098373679526
Volume 4.1337440043995E+23
Space diagonal 129025381.94805

Equilateral Triangle

Length = n
Perimeter 223478517
Area 2.4028667510924E+15
Altitude 64512690.974024

Triangular Pyramid

Length = n
Surface area 2.4028667510924E+15
Volume 4.8716640286668E+22
Height 35116261.071158