74149968 (number)

74149968 is an even 8-digits composite number following 74149967 and preceding 74149969. In scientific notation, it is written as 7.4149968 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 24249472 positive integers (up to 74149968) that are relatively prime to 74149968.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred forty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 7.4149968 × 10^7
Engineering notation 7.4149968 × 10^6

Prime Factorization of 74149968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 53 × 29147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9268746
Product of the distinct prime numbers

The prime factorization of 74149968 is 2 × 2 × 2 × 2 × 3 × 53 × 29147. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74149968)

Multiplication

n×y
n×2 148299936
n×3 222449904
n×4 296599872
n×5 370749840

Division

n÷y
n÷2 37074984
n÷3 24716656
n÷3 18537492
n÷5 14829993.6

Exponentiation

ny
n2 5498217754401024
n3 4.0769267054587E+23
n4 3.0230398474811E+31
n5 2.2415830795345E+39

Nth Root

y√n
2√n 8611.0375681447
3√n 420.11706487363
4√n 92.795676451787
5√n 37.499216484

Divisors of 74149968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74149967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74149968 can be divided by 40 positive divisors. The sum of these divisors (counting 74149968) is 1, the average is 0.025.

Base conversion 74149968

Base System Value
2 Binary 100011010110111000001010000
3 Ternary 12011112012122010
4 Quaternary 10122313001100
5 Quinary 122440244333
6 Senary 11205142520
8 Octal 432670120
10 Decimal 74149968
12 Duodecimal 209baa40
16 Hexadecimal 46b7050
20 Vigesimal 1338ei8
36 Base36 185ahc

Cryptographic Hash Functions

md5 ddf62e4b902afffb952fab07fb2ffc0d
sha1 0580d3df9c7de081b1a6e3485870d3df36d1c9f0
sha256 cdb06afbf6d34c9bffc8c062c1f25a3ec3bf0166461ab989e8289372281a97ac
sha512 5a0eafb091f95c043b5252c250a73cab6eb47983ad5174879ef139ab6762d3620fca5601764648bc3425df5e4162e885eb2aab79d2f730c593d52ee79ff5f493
ripemd-160 09d525629741e546e9dca2c99f2cac017fcc0657

74149968 as geometric shapes

Circle

Radius = n
Diameter 148299936
Circumference 465897989.46544
Area 1.7273160505063E+16

Sphere

Radius = n
Volume 1.7077390649457E+24
Surface area 6.9092642020253E+16
Circumference 465897989.46544

Square

Length = n
Perimeter 296599872
Area 5498217754401024
Diagonal 104863890.39513

Cube

Length = n
Surface area 32989306526406144
Volume 4.0769267054587E+23
Space diagonal 128431511.95561

Equilateral Triangle

Length = n
Perimeter 222449904
Area 2.380798125425E+15
Altitude 64215755.977803

Triangular Pyramid

Length = n
Surface area 2.380798125425E+15
Volume 4.8047041997173E+22
Height 34954630.13171