74491874 (number)

74491874 is an even 8-digits composite number following 74491873 and preceding 74491875. In scientific notation, it is written as 7.4491874 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 37229220 positive integers (up to 74491874) that are relatively prime to 74491874.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety-one thousand eight hundred seventy-four

Notation

Scientific notation 7.4491874 × 10^7
Engineering notation 7.4491874 × 10^6

Prime Factorization of 74491874

Prime Factorization 2 × 14071 × 2647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74491874
Product of the distinct prime numbers

The prime factorization of 74491874 is 2 × 14071 × 2647. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74491874)

Multiplication

n×y
n×2 148983748
n×3 223475622
n×4 297967496
n×5 372459370

Division

n÷y
n÷2 37245937
n÷3 24830624.666667
n÷3 18622968.5
n÷5 14898374.8

Exponentiation

ny
n2 5549039292031876
n3 4.1335833576309E+23
n4 3.0791837064514E+31
n5 2.2937416468383E+39

Nth Root

y√n
2√n 8630.8675114382
3√n 420.76179580219
4√n 92.90246235401
5√n 37.533734704845

Divisors of 74491874

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74491873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74491874 can be divided by 8 positive divisors. The sum of these divisors (counting 74491874) is 1, the average is 0.125.

Base conversion 74491874

Base System Value
2 Binary 100011100001010011111100010
3 Ternary 12012011120122022
4 Quaternary 10130022133202
5 Quinary 123032214444
6 Senary 11220341442
8 Octal 434123742
10 Decimal 74491874
12 Duodecimal 20b44882
16 Hexadecimal 470a7e2
20 Vigesimal 135b9de
36 Base36 18cmaq

Cryptographic Hash Functions

md5 bdcd38e0f84e50e1f39c486fa3643093
sha1 0c48d711377fa48eec746cf2fcacdbebbd182140
sha256 5d450c81407dae335a63830abc75cd8e9ef635fedc5faea67cf3ad729e460b04
sha512 720fa0532c683cd04a9a1e8849ae29b4a5384f07bedbcac46b429f2cb9a41448c358e13055183a7bad18ea9afff5b561a3b4e2e12e9d86ce41de951e6012e3a0
ripemd-160 022b686893ccb916c3d650089a90466647d386f0

74491874 as geometric shapes

Circle

Radius = n
Diameter 148983748
Circumference 468046248.22107
Area 1.7432821074328E+16

Sphere

Radius = n
Volume 1.7314713479112E+24
Surface area 6.9731284297314E+16
Circumference 468046248.22107

Square

Length = n
Perimeter 297967496
Area 5549039292031876
Diagonal 105347418.49739

Cube

Length = n
Surface area 33294235752191256
Volume 4.1335833576309E+23
Space diagonal 129023710.51902

Equilateral Triangle

Length = n
Perimeter 223475622
Area 2.4028044967488E+15
Altitude 64511855.25951

Triangular Pyramid

Length = n
Surface area 2.4028044967488E+15
Volume 4.8714747046344E+22
Height 35115806.165796