74881750 (number)

74881750 is an even 8-digits composite number following 74881749 and preceding 74881751. In scientific notation, it is written as 7.4881750 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 29952600 positive integers (up to 74881750) that are relatively prime to 74881750.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred eighty-one thousand seven hundred fifty

Notation

Scientific notation 7.4881750 × 10^7
Engineering notation 7.4881750 × 10^6

Prime Factorization of 74881750

Prime Factorization 2 × 25 × 5 × 299527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74881750
Product of the distinct prime numbers

The prime factorization of 74881750 is 2 × 25 × 5 × 299527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 92, 38, 457, 399, 2579, 5195, 51535, 14504, 246596, 128283, 5162272, 256218, 30800834, 40046030, 764423401, 202773071, 9798679904, 4079054040

Basic calculations (n = 74881750)

Multiplication

n×y
n×2 149763500
n×3 224645250
n×4 299527000
n×5 374408750

Division

n÷y
n÷2 37440875
n÷3 24960583.333333
n÷3 18720437.5
n÷5 14976350

Exponentiation

ny
n2 5607276483062500
n3 4.1988267578557E+23
n4 3.1441549557506E+31
n5 2.3543982535778E+39

Nth Root

y√n
2√n 8653.4241777461
3√n 421.49458070555
4√n 93.023782860869
5√n 37.572941565559

Divisors of 74881750

1, 2, 5, 10, 25, 50, 125, 250, 299527, 599054, 1497635, 2995270, 7488175, 14976350, 37440875, 74881750

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 -74881749
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 74881750 can be divided by 16 positive divisors. The sum of these divisors (counting 74881750) is 1, the average is 0.0625.

Base conversion 74881750

Base System Value
2 Binary 100011101101001101011010110
3 Ternary 12012220101110011
4 Quaternary 10131221223112
5 Quinary 123132204000
6 Senary 11232550434
8 Octal 435515326
10 Decimal 74881750
12 Duodecimal 210b241a
16 Hexadecimal 4769ad6
20 Vigesimal 138047a
36 Base36 18kz4m

Cryptographic Hash Functions

md5 a282f032585dcd201e9f816c8dbc3984
sha1 b163360d74f76047b68d58e0de4daea1d3bd91aa
sha256 b2fb7496ded74519b1b9126d1e3aeed0d5baa04f76b0e109958cfca69517e1ce
sha512 0aa5f1a8521698d2183a056e2aaf3d68618f6e48483b4bb48314369459b59a7e0a9c3a2311524418b5e61eb78649cb55fa46c143a597cc13b2e85369b7daa5c3
ripemd-160 e848040184d502607be3d942abe8cc6a92ff00fc

74881750 as geometric shapes

Circle

Radius = n
Diameter 149763500
Circumference 470495911.37589
Area 1.7615778605836E+16

Sphere

Radius = n
Volume 1.7588004394901E+24
Surface area 7.0463114423344E+16
Circumference 470495911.37589

Square

Length = n
Perimeter 299527000
Area 5607276483062500
Diagonal 105898786.42423

Cube

Length = n
Surface area 33643658898375000
Volume 4.1988267578557E+23
Space diagonal 129698995.55967

Equilateral Triangle

Length = n
Perimeter 224645250
Area 2.4280219401876E+15
Altitude 64849497.779835

Triangular Pyramid

Length = n
Surface area 2.4280219401876E+15
Volume 4.9483647891788E+22
Height 35299595.474744