74702982 (number)

74702982 is an even 8-digits composite number following 74702981 and preceding 74702983. In scientific notation, it is written as 7.4702982 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 24885672 positive integers (up to 74702982) that are relatively prime to 74702982.

Interesting facts

Basic properties

Name

Name seventy-four million seven hundred two thousand nine hundred eighty-two

Notation

Scientific notation 7.4702982 × 10^7
Engineering notation 7.4702982 × 10^6

Prime Factorization of 74702982

Prime Factorization 2 × 3 × 2339 × 5323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74702982
Product of the distinct prime numbers

The prime factorization of 74702982 is 2 × 3 × 2339 × 5323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 70, 25, 412, 443, 2748, 7653, 43760, 83965, 247578, 937514, 8184423, 1099128, 38785551, 83608632, 285215138, 499897653, 7821643968, 4117956712

Basic calculations (n = 74702982)

Multiplication

n×y
n×2 149405964
n×3 224108946
n×4 298811928
n×5 373514910

Division

n÷y
n÷2 37351491
n÷3 24900994
n÷3 18675745.5
n÷5 14940596.4

Exponentiation

ny
n2 5580535519692324
n3 4.1688264447794E+23
n4 3.1142376686548E+31
n5 2.3264284050524E+39

Nth Root

y√n
2√n 8643.0886840296
3√n 421.15889684573
4√n 92.968213299114
5√n 37.554984552093

Divisors of 74702982

1, 2, 3, 6, 2339, 4678, 5323, 7017, 10646, 14034, 15969, 31938, 12450497, 24900994, 37351491, 74702982

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 -74702981
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 74702982 can be divided by 16 positive divisors. The sum of these divisors (counting 74702982) is 1, the average is 0.0625.

Base conversion 74702982

Base System Value
2 Binary 100011100111110000010000110
3 Ternary 12012120022020010
4 Quaternary 10130332002012
5 Quinary 123110443412
6 Senary 11225051050
8 Octal 434760206
10 Decimal 74702982
12 Duodecimal 21026a86
16 Hexadecimal 473e086
20 Vigesimal 136hh92
36 Base36 18h56u

Cryptographic Hash Functions

md5 b8dd3fac5afef25a267f5b307f7308e2
sha1 87ec0d8ae50c9f3caa027213f65e289fdc0c4666
sha256 85c7db245e2f9161f02a8cbe1d5e0f521376557485afb60990ff891366156b15
sha512 eba8933e2104597db379173a092fc4694dfa589ba636834f47dcadbf2974545a188dac0e9e3751dcaaff93a21e289ccd01481d8f20a633d0f04512d07e31efa7
ripemd-160 813421faf27c52eac57fd5ff479cdafe0bd4d9b3

74702982 as geometric shapes

Circle

Radius = n
Diameter 149405964
Circumference 469372678.9049
Area 1.7531769391762E+16

Sphere

Radius = n
Volume 1.7462339377346E+24
Surface area 7.0127077567049E+16
Circumference 469372678.9049

Square

Length = n
Perimeter 298811928
Area 5580535519692324
Diagonal 105645970.29411

Cube

Length = n
Surface area 33483213118153944
Volume 4.1688264447794E+23
Space diagonal 129389360.3009

Equilateral Triangle

Length = n
Perimeter 224108946
Area 2.4164427633875E+15
Altitude 64694680.150452

Triangular Pyramid

Length = n
Surface area 2.4164427633875E+15
Volume 4.9130090811555E+22
Height 35215323.431371