74941288 (number)

74941288 is an even 8-digits composite number following 74941287 and preceding 74941289. In scientific notation, it is written as 7.4941288 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 37419888 positive integers (up to 74941288) that are relatively prime to 74941288.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred forty-one thousand two hundred eighty-eight

Notation

Scientific notation 7.4941288 × 10^7
Engineering notation 7.4941288 × 10^6

Prime Factorization of 74941288

Prime Factorization 2 × 2 × 2 × 787 × 11903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18735322
Product of the distinct prime numbers

The prime factorization of 74941288 is 2 × 2 × 2 × 787 × 11903. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74941288)

Multiplication

n×y
n×2 149882576
n×3 224823864
n×4 299765152
n×5 374706440

Division

n÷y
n÷2 37470644
n÷3 24980429.333333
n÷3 18735322
n÷5 14988257.6

Exponentiation

ny
n2 5616196647098944
n3 4.2088501039488E+23
n4 3.1541664778885E+31
n5 2.3637729841939E+39

Nth Root

y√n
2√n 8656.8636352896
3√n 421.60626032637
4√n 93.042268003793
5√n 37.578914467311

Divisors of 74941288

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 -74941287
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 74941288 can be divided by 16 positive divisors. The sum of these divisors (counting 74941288) is 1, the average is 0.0625.

Base conversion 74941288

Base System Value
2 Binary 100011101111000001101101000
3 Ternary 12020000102010021
4 Quaternary 10131320031220
5 Quinary 123141110123
6 Senary 11234130224
8 Octal 435701550
10 Decimal 74941288
12 Duodecimal 21120974
16 Hexadecimal 4778368
20 Vigesimal 1387d48
36 Base36 18m92g

Cryptographic Hash Functions

md5 9448a3dac1cb1c80df520b096937be82
sha1 2aa97d42bfb327ef8ffb7cd38272b43f0c36b001
sha256 dc5d6307d7dbf245b547985d319168024842ee71521cbba73277efa370004dea
sha512 f8a3425ac77c5888362417da0ed1be908caf643df49a1d17510ff3d94f758ad35f8386ade341562c58781d1b5a802e9c3294fc54635e4472f565cc3798dae11f
ripemd-160 ea4dbefbe51d71b5387034f89fc8d043471a605b

74941288 as geometric shapes

Circle

Radius = n
Diameter 149882576
Circumference 470869999.66271
Area 1.7643802127642E+16

Sphere

Radius = n
Volume 1.7629990088835E+24
Surface area 7.0575208510567E+16
Circumference 470869999.66271

Square

Length = n
Perimeter 299765152
Area 5616196647098944
Diagonal 105982985.87131

Cube

Length = n
Surface area 33697179882593664
Volume 4.2088501039488E+23
Space diagonal 129802118.40065

Equilateral Triangle

Length = n
Perimeter 224823864
Area 2.4318844845183E+15
Altitude 64901059.200326

Triangular Pyramid

Length = n
Surface area 2.4318844845183E+15
Volume 4.9601774158331E+22
Height 35327661.957103