74490800 (number)

74490800 is an even 8-digits composite number following 74490799 and preceding 74490801. In scientific notation, it is written as 7.4490800 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 30 positive divisors. There are 29796160 positive integers (up to 74490800) that are relatively prime to 74490800.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety thousand eight hundred

Notation

Scientific notation 7.4490800 × 10^7
Engineering notation 7.4490800 × 10^6

Prime Factorization of 74490800

Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 186227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1862270
Product of the distinct prime numbers

The prime factorization of 74490800 is 2 × 2 × 2 × 2 × 5 × 5 × 186227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 100, 59, 675, 515, 5704, 9666, 99607, 70627, 880892, 846504, 9550103, 4280085, 29872166, 53712530, 571310716, 685608954, 1956275295, 1362788097

Basic calculations (n = 74490800)

Multiplication

n×y
n×2 148981600
n×3 223472400
n×4 297963200
n×5 372454000

Division

n÷y
n÷2 37245400
n÷3 24830266.666667
n÷3 18622700
n÷5 14898160

Exponentiation

ny
n2 5548879284640000
n3 4.1334045701626E+23
n4 3.0790061315507E+31
n5 2.2935762994412E+39

Nth Root

y√n
2√n 8630.8052926711
3√n 420.75977365617
4√n 92.902127492707
5√n 37.533626474345

Divisors of 74490800

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 186227, 372454, 744908, 931135, 1489816, 1862270, 2979632, 3724540, 4655675, 7449080, 9311350, 14898160, 18622700, 37245400, 74490800

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74490799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74490800 can be divided by 30 positive divisors. The sum of these divisors (counting 74490800) is 1, the average is 0.033333333333333.

Base conversion 74490800

Base System Value
2 Binary 100011100001010001110110000
3 Ternary 12012011112011112
4 Quaternary 10130022032300
5 Quinary 123032201200
6 Senary 11220332452
8 Octal 434121660
10 Decimal 74490800
12 Duodecimal 20b44128
16 Hexadecimal 470a3b0
20 Vigesimal 135b700
36 Base36 18clgw

Cryptographic Hash Functions

md5 758f3cf2d32423d72798bf923bbd46a9
sha1 800931c54bf8b9548e2f006902ad1918f88012d5
sha256 bc72d5a9dcc2f8769b5565d45372b4f4626c465482fdb5598f19b72ba5b13487
sha512 ad905180ad00d53a19f9ea36aba723f0e8068f245c8fbd1bcafa0414f5b2d6ba89f8f8cac108647ee185e3f5f68c1f828d7ad8feb9157c72767d56a162975e97
ripemd-160 8c221e182ff627b00670536c11769dbf4ab6d4bd

74490800 as geometric shapes

Circle

Radius = n
Diameter 148981600
Circumference 468039500.08005
Area 1.7432318396282E+16

Sphere

Radius = n
Volume 1.7313964575916E+24
Surface area 6.9729273585126E+16
Circumference 468039500.08005

Square

Length = n
Perimeter 297963200
Area 5548879284640000
Diagonal 105345899.63202

Cube

Length = n
Surface area 33293275707840000
Volume 4.1334045701626E+23
Space diagonal 129021850.29645

Equilateral Triangle

Length = n
Perimeter 223472400
Area 2.4027352115157E+15
Altitude 64510925.148226

Triangular Pyramid

Length = n
Surface area 2.4027352115157E+15
Volume 4.8712640015824E+22
Height 35115299.877341