74448897 (number)

74448897 is an odd 8-digits composite number following 74448896 and preceding 74448898. In scientific notation, it is written as 7.4448897 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 47020320 positive integers (up to 74448897) that are relatively prime to 74448897.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred forty-eight thousand eight hundred ninety-seven

Notation

Scientific notation 7.4448897 × 10^7
Engineering notation 7.4448897 × 10^6

Prime Factorization of 74448897

Prime Factorization 3 × 19 × 1306121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74448897
Product of the distinct prime numbers

The prime factorization of 74448897 is 3 × 19 × 1306121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 32, 18, 561, 284, 7933, 7593, 66203, 14698, 422641, 853357, 1773170, 9059076, 35511660, 40357694, 510587153, 396893419, 6365832265, 9082522344

Basic calculations (n = 74448897)

Multiplication

n×y
n×2 148897794
n×3 223346691
n×4 297795588
n×5 372244485

Division

n÷y
n÷2 37224448.5
n÷3 24816299
n÷3 18612224.25
n÷5 14889779.4

Exponentiation

ny
n2 5542638264516609
n3 4.1264330526326E+23
n4 3.0720838931284E+31
n5 2.2871325733487E+39

Nth Root

y√n
2√n 8628.3774256809
3√n 420.68086277585
4√n 92.889059773909
5√n 37.529402796899

Divisors of 74448897

1, 3, 19, 57, 1306121, 3918363, 24816299, 74448897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74448896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74448897 can be divided by 8 positive divisors. The sum of these divisors (counting 74448897) is 1, the average is 0.125.

Base conversion 74448897

Base System Value
2 Binary 100011100000000000000000001
3 Ternary 12012002101200120
4 Quaternary 10130000000001
5 Quinary 123024331042
6 Senary 11215410453
8 Octal 434000001
10 Decimal 74448897
12 Duodecimal 20b23a29
16 Hexadecimal 4700001
20 Vigesimal 135624h
36 Base36 18bp4x

Cryptographic Hash Functions

md5 e48c504bc4ac41cb8d034ed62ad556b5
sha1 0b78ed00da010b4058c070fa46dc5a0d874e38f3
sha256 50f05a6f0e015147e7dee0c1f4b1809e309df989fe31e0b2517d0a6c1a7b03c1
sha512 0e52916ddf32d8f43113be61cd95dbd1e22c5aa2d6a456fe57a561ca4abb60c89ea4549960bd1486c189995ed193899559616b3faeef025d48d728fb983e6f5f
ripemd-160 b739b4d6858e687e1891c5c508c919be2c8e1778

74448897 as geometric shapes

Circle

Radius = n
Diameter 148897794
Circumference 467776215.76613
Area 1.7412711653311E+16

Sphere

Radius = n
Volume 1.7284762351574E+24
Surface area 6.9650846613244E+16
Circumference 467776215.76613

Square

Length = n
Perimeter 297795588
Area 5542638264516609
Diagonal 105286639.84112

Cube

Length = n
Surface area 33255829587099654
Volume 4.1264330526326E+23
Space diagonal 128949272.17146

Equilateral Triangle

Length = n
Perimeter 223346691
Area 2.4000327705295E+15
Altitude 64474636.085731

Triangular Pyramid

Length = n
Surface area 2.4000327705295E+15
Volume 4.8630479893813E+22
Height 35095546.613706