74920243 (number)

74920243 is an odd 8-digits composite number following 74920242 and preceding 74920244. In scientific notation, it is written as 7.4920243 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 71285760 positive integers (up to 74920243) that are relatively prime to 74920243.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty thousand two hundred forty-three

Notation

Scientific notation 7.4920243 × 10^7
Engineering notation 7.4920243 × 10^6

Prime Factorization of 74920243

Prime Factorization 41 × 157 × 113 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74920243
Product of the distinct prime numbers

The prime factorization of 74920243 is 41 × 157 × 113 × 103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 95, 78, 172, 125, 2906, 4445, 53727, 33488, 145058, 483150, 6577584, 891056, 60053082, 60083909, 389364231, 994371866, 7078011468, 2749216525

Basic calculations (n = 74920243)

Multiplication

n×y
n×2 149840486
n×3 224760729
n×4 299680972
n×5 374601215

Division

n÷y
n÷2 37460121.5
n÷3 24973414.333333
n÷3 18730060.75
n÷5 14984048.6

Exponentiation

ny
n2 5613042811179049
n3 4.2053053138294E+23
n4 3.1506249600129E+31
n5 2.3604558760603E+39

Nth Root

y√n
2√n 8655.6480404416
3√n 421.56679149835
4√n 93.035735287262
5√n 37.576803649295

Divisors of 74920243

1, 41, 103, 113, 157, 4223, 4633, 6437, 11639, 16171, 17741, 477199, 663011, 727381, 1827323, 74920243

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 -74920242
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 74920243 can be divided by 16 positive divisors. The sum of these divisors (counting 74920243) is 1, the average is 0.0625.

Base conversion 74920243

Base System Value
2 Binary 100011101110011000100110011
3 Ternary 12012222100020211
4 Quaternary 10131303010303
5 Quinary 123134421433
6 Senary 11233444551
8 Octal 435630463
10 Decimal 74920243
12 Duodecimal 21110757
16 Hexadecimal 4773133
20 Vigesimal 13850c3
36 Base36 18lstv

Cryptographic Hash Functions

md5 c2dafbbbe775bcc7c37e339c72496cbb
sha1 339359f5852e9a8c5470638c50868702f09979d0
sha256 7d50f21bce75d6b5c364f57f95deada79aa2de6929604433cfdb05d0e3849ac7
sha512 964c0fa3c7aa6a76550060329f98991262053958b57754656fef575be0f3f1b7f257406cb29c278ebff120fc6ce923f07ec621e55a0c89b595ece64b13bb6b04
ripemd-160 3f1044f78ccb9278f1fd9d8d7b0d13238faff92c

74920243 as geometric shapes

Circle

Radius = n
Diameter 149840486
Circumference 470737770.02792
Area 1.7633894059885E+16

Sphere

Radius = n
Volume 1.7615141706705E+24
Surface area 7.053557623954E+16
Circumference 470737770.02792

Square

Length = n
Perimeter 299680972
Area 5613042811179049
Diagonal 105953223.74689

Cube

Length = n
Surface area 33678256867074294
Volume 4.2053053138294E+23
Space diagonal 129765667.39141

Equilateral Triangle

Length = n
Perimeter 224760729
Area 2.4305188335053E+15
Altitude 64882833.695703

Triangular Pyramid

Length = n
Surface area 2.4305188335053E+15
Volume 4.9559998406143E+22
Height 35317741.248963