74920250 (number)

74920250 is an even 8-digits composite number following 74920249 and preceding 74920251. In scientific notation, it is written as 7.4920250 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 29968000 positive integers (up to 74920250) that are relatively prime to 74920250.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty thousand two hundred fifty

Notation

Scientific notation 7.4920250 × 10^7
Engineering notation 7.4920250 × 10^6

Prime Factorization of 74920250

Prime Factorization 2 × 5 × 25 × 299681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74920250
Product of the distinct prime numbers

The prime factorization of 74920250 is 2 × 5 × 25 × 299681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 46, 51, 429, 73, 1365, 7848, 20300, 43687, 55081, 32813, 197824, 9550755, 5913986, 3539078, 932583966, 490970387, 4329611833, 2773003380

Basic calculations (n = 74920250)

Multiplication

n×y
n×2 149840500
n×3 224760750
n×4 299681000
n×5 374601250

Division

n÷y
n÷2 37460125
n÷3 24973416.666667
n÷3 18730062.5
n÷5 14984050

Exponentiation

ny
n2 5613043860062500
n3 4.2053064925685E+23
n4 3.1506261374985E+31
n5 2.3604569787792E+39

Nth Root

y√n
2√n 8655.6484448018
3√n 421.56680462773
4√n 93.035737460407
5√n 37.576804351475

Divisors of 74920250

1, 2, 5, 10, 25, 50, 125, 250, 299681, 599362, 1498405, 2996810, 7492025, 14984050, 37460125, 74920250

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74920249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74920250 can be divided by 16 positive divisors. The sum of these divisors (counting 74920250) is 1, the average is 0.0625.

Base conversion 74920250

Base System Value
2 Binary 100011101110011000100111010
3 Ternary 12012222100021002
4 Quaternary 10131303010322
5 Quinary 123134422000
6 Senary 11233445002
8 Octal 435630472
10 Decimal 74920250
12 Duodecimal 21110762
16 Hexadecimal 477313a
20 Vigesimal 13850ca
36 Base36 18lsu2

Cryptographic Hash Functions

md5 38168fd05732404b027b0a82b8549f62
sha1 e81054c4bdbafa5ea54f13d4509a4e6657527136
sha256 6089f6d68734ab28e2bef20d7b4f0d159a8be2167b0858096118982f91e90e9a
sha512 258979b611802f867d4c969742b1ea07043a5370b1d9ac7c08e8f2e22f931fa02055c3e9a2aadba1fa86d36d8891a775de36550f5889166fe2dfebc44201a7b5
ripemd-160 6db1bd252677c0f33fcc7b78dc819a5dbca10d3e

74920250 as geometric shapes

Circle

Radius = n
Diameter 149840500
Circumference 470737814.01022
Area 1.763389735505E+16

Sphere

Radius = n
Volume 1.7615146644195E+24
Surface area 7.0535589420199E+16
Circumference 470737814.01022

Square

Length = n
Perimeter 299681000
Area 5613043860062500
Diagonal 105953233.64638

Cube

Length = n
Surface area 33678263160375000
Volume 4.2053064925685E+23
Space diagonal 129765679.51576

Equilateral Triangle

Length = n
Perimeter 224760750
Area 2.4305192876852E+15
Altitude 64882839.757881

Triangular Pyramid

Length = n
Surface area 2.4305192876852E+15
Volume 4.9560012297716E+22
Height 35317744.548794