74401440 (number)

74401440 is an even 8-digits composite number following 74401439 and preceding 74401441. In scientific notation, it is written as 7.4401440 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 19840256 positive integers (up to 74401440) that are relatively prime to 74401440.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred one thousand four hundred forty

Notation

Scientific notation 7.4401440 × 10^7
Engineering notation 7.4401440 × 10^6

Prime Factorization of 74401440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 155003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4650090
Product of the distinct prime numbers

The prime factorization of 74401440 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 155003. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74401440)

Multiplication

n×y
n×2 148802880
n×3 223204320
n×4 297605760
n×5 372007200

Division

n÷y
n÷2 37200720
n÷3 24800480
n÷3 18600360
n÷5 14880288

Exponentiation

ny
n2 5535574274073600
n3 4.1185469721803E+23
n4 3.0642582543785E+31
n5 2.2798522665765E+39

Nth Root

y√n
2√n 8625.6269337365
3√n 420.59145695054
4√n 92.874253341475
5√n 37.524616998217

Divisors of 74401440

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74401439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74401440 can be divided by 48 positive divisors. The sum of these divisors (counting 74401440) is 1, the average is 0.020833333333333.

Base conversion 74401440

Base System Value
2 Binary 100011011110100011010100000
3 Ternary 12011222222120220
4 Quaternary 10123310122200
5 Quinary 123021321230
6 Senary 11214403040
8 Octal 433643240
10 Decimal 74401440
12 Duodecimal 20b00480
16 Hexadecimal 46f46a0
20 Vigesimal 13503c0
36 Base36 18aoio

Cryptographic Hash Functions

md5 2e894bf09e05698797902351c370da0e
sha1 18be8c5783c1cfe253ded3559fac169c7b068471
sha256 f59c3865f6f9268e0328428f01724fc39441103513176ecd922204322afeec67
sha512 f96a9ccb07c4a1ad64d39a5dc387f9d044f845277978b9e1dee902e57835fb186307891d04715fb315b3ed3ad689a30da6ee77cb289fab837eca7b2486c445ab
ripemd-160 6bda404089678349674cd0cb6190d19a655c3c66

74401440 as geometric shapes

Circle

Radius = n
Diameter 148802880
Circumference 467478034.641
Area 1.739051947283E+16

Sphere

Radius = n
Volume 1.7251729215022E+24
Surface area 6.9562077891321E+16
Circumference 467478034.641

Square

Length = n
Perimeter 297605760
Area 5535574274073600
Diagonal 105219525.50809

Cube

Length = n
Surface area 33213445644441600
Volume 4.1185469721803E+23
Space diagonal 128867074.23629

Equilateral Triangle

Length = n
Perimeter 223204320
Area 2.3969739729417E+15
Altitude 64433537.118144

Triangular Pyramid

Length = n
Surface area 2.3969739729417E+15
Volume 4.85375415444E+22
Height 35073175.169363