74494798 (number)

74494798 is an even 8-digits composite number following 74494797 and preceding 74494799. In scientific notation, it is written as 7.4494798 × 10^7. The sum of its digits is 52. It has a total of 7 prime factors and 48 positive divisors. There are 30623040 positive integers (up to 74494798) that are relatively prime to 74494798.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4494798 × 10^7
Engineering notation 7.4494798 × 10^6

Prime Factorization of 74494798

Prime Factorization 2 × 7 × 7 × 7 × 31 × 31 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 49042
Product of the distinct prime numbers

The prime factorization of 74494798 is 2 × 7 × 7 × 7 × 31 × 31 × 113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74494798)

Multiplication

n×y
n×2 148989596
n×3 223484394
n×4 297979192
n×5 372473990

Division

n÷y
n÷2 37247399
n÷3 24831599.333333
n÷3 18623699.5
n÷5 14898959.6

Exponentiation

ny
n2 5549474929060804
n3 4.1340701384645E+23
n4 3.0796671988274E+31
n5 2.2941918588388E+39

Nth Root

y√n
2√n 8631.0369017865
3√n 420.76730106215
4√n 92.903374006472
5√n 37.53402935958

Divisors of 74494798

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74494797
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74494798 can be divided by 48 positive divisors. The sum of these divisors (counting 74494798) is 1, the average is 0.020833333333333.

Base conversion 74494798

Base System Value
2 Binary 100011100001011001101001110
3 Ternary 12012011201122121
4 Quaternary 10130023031032
5 Quinary 123032313143
6 Senary 11220403154
8 Octal 434131516
10 Decimal 74494798
12 Duodecimal 20b464ba
16 Hexadecimal 470b34e
20 Vigesimal 135bgji
36 Base36 18cojy

Cryptographic Hash Functions

md5 f7e4cc7dc0b173fb794482b170faa107
sha1 5281ab6fb05f37c3d94582349739ede1d6293e03
sha256 2d121857dde2158a13af3833d710afffef641baf0fa2ef4f19b9eefaf9e223dc
sha512 267bd62ecef169b7d8bfb13990569b0265c13777ca19ff25cb328969fbce689a51908008e69d44821031a1b2e2c85450e3c18767e56446b2a121134786d0271e
ripemd-160 0501a6ec757cfe238897fc2cb3bf95b1d03bc7dc

74494798 as geometric shapes

Circle

Radius = n
Diameter 148989596
Circumference 468064620.25491
Area 1.7434189668418E+16

Sphere

Radius = n
Volume 1.73167525019E+24
Surface area 6.9736758673673E+16
Circumference 468064620.25491

Square

Length = n
Perimeter 297979192
Area 5549474929060804
Diagonal 105351553.65784

Cube

Length = n
Surface area 33296849574364824
Volume 4.1340701384645E+23
Space diagonal 129028775.03558

Equilateral Triangle

Length = n
Perimeter 223484394
Area 2.4029931331158E+15
Altitude 64514387.51779

Triangular Pyramid

Length = n
Surface area 2.4029931331158E+15
Volume 4.8720483813484E+22
Height 35117184.552615