74906448 (number)

74906448 is an even 8-digits composite number following 74906447 and preceding 74906449. In scientific notation, it is written as 7.4906448 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 24720000 positive integers (up to 74906448) that are relatively prime to 74906448.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred six thousand four hundred forty-eight

Notation

Scientific notation 7.4906448 × 10^7
Engineering notation 7.4906448 × 10^6

Prime Factorization of 74906448

Prime Factorization 2 × 2 × 2 × 2 × 3 × 101 × 15451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9363306
Product of the distinct prime numbers

The prime factorization of 74906448 is 2 × 2 × 2 × 2 × 3 × 101 × 15451. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74906448)

Multiplication

n×y
n×2 149812896
n×3 224719344
n×4 299625792
n×5 374532240

Division

n÷y
n÷2 37453224
n÷3 24968816
n÷3 18726612
n÷5 14981289.6

Exponentiation

ny
n2 5610975951976704
n3 4.2029827837599E+23
n4 3.1483051133661E+31
n5 2.3582835326249E+39

Nth Root

y√n
2√n 8654.8511252361
3√n 421.54091566637
4√n 93.031452344011
5√n 37.575419750448

Divisors of 74906448

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 -74906447
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 74906448 can be divided by 40 positive divisors. The sum of these divisors (counting 74906448) is 1, the average is 0.025.

Base conversion 74906448

Base System Value
2 Binary 100011101101111101101010000
3 Ternary 12012221122022220
4 Quaternary 10131233231100
5 Quinary 123134001243
6 Senary 11233301040
8 Octal 435575520
10 Decimal 74906448
12 Duodecimal 21104780
16 Hexadecimal 476fb50
20 Vigesimal 1383628
36 Base36 18li6o

Cryptographic Hash Functions

md5 fd45459159cfa11b300022799e1ea828
sha1 9f8b473c63a48a6caf4a000fe17220589e9f7c64
sha256 da75cc9bdeeb3d43d8499aa5d9ac969a358d5fcaa256cd48242ee5e1a9544c93
sha512 932281a009c01c1efeb46243c3387e95b2d49ef9ba7ac26b28fe3e18a228a1d87baac33479832a05759240279d01b91cf36ee95c35926a8cef73c2187407386c
ripemd-160 47f046c210191a4557fa258edf53cdd9b4ffb4b6

74906448 as geometric shapes

Circle

Radius = n
Diameter 149812896
Circumference 470651093.48661
Area 1.7627400830199E+16

Sphere

Radius = n
Volume 1.7605413115499E+24
Surface area 7.0509603320796E+16
Circumference 470651093.48661

Square

Length = n
Perimeter 299625792
Area 5610975951976704
Diagonal 105933714.6708

Cube

Length = n
Surface area 33665855711860224
Volume 4.2029827837599E+23
Space diagonal 129741773.75052

Equilateral Triangle

Length = n
Perimeter 224719344
Area 2.4296238572177E+15
Altitude 64870886.875258

Triangular Pyramid

Length = n
Surface area 2.4296238572177E+15
Volume 4.9532627126783E+22
Height 35311238.223598