74906980 (number)

74906980 is an even 8-digits composite number following 74906979 and preceding 74906981. In scientific notation, it is written as 7.4906980 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 29687040 positive integers (up to 74906980) that are relatively prime to 74906980.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred six thousand nine hundred eighty

Notation

Scientific notation 7.4906980 × 10^7
Engineering notation 7.4906980 × 10^6

Prime Factorization of 74906980

Prime Factorization 2 × 2 × 5 × 109 × 34361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37453490
Product of the distinct prime numbers

The prime factorization of 74906980 is 2 × 2 × 5 × 109 × 34361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 44, 97, 801, 698, 5560, 2936, 87295, 29906, 584319, 170850, 4476398, 5018677, 96817485, 7041351, 773327389, 243061701, 3379072133, 1879449980

Basic calculations (n = 74906980)

Multiplication

n×y
n×2 149813960
n×3 224720940
n×4 299627920
n×5 374534900

Division

n÷y
n÷2 37453490
n÷3 24968993.333333
n÷3 18726745
n÷5 14981396

Exponentiation

ny
n2 5611055652720400
n3 4.2030723355721E+23
n4 3.1483945537926E+31
n5 2.3583672787305E+39

Nth Root

y√n
2√n 8654.8818593901
3√n 421.54191361889
4√n 93.031617525388
5√n 37.575473123868

Divisors of 74906980

1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 34361, 68722, 137444, 171805, 343610, 687220, 3745349, 7490698, 14981396, 18726745, 37453490, 74906980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74906979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74906980 can be divided by 24 positive divisors. The sum of these divisors (counting 74906980) is 1, the average is 0.041666666666667.

Base conversion 74906980

Base System Value
2 Binary 100011101101111110101100100
3 Ternary 12012221200001121
4 Quaternary 10131233311210
5 Quinary 123134010410
6 Senary 11233303324
8 Octal 435576544
10 Decimal 74906980
12 Duodecimal 21104b44
16 Hexadecimal 476fd64
20 Vigesimal 1383790
36 Base36 18lilg

Cryptographic Hash Functions

md5 1816e56f9352909e72c0d5ddfce3d056
sha1 51429b396dc8bdd394cd2648af6f6a792dac4906
sha256 f19b73c3e3691b527fe35c14a10aa0ceacf559bd60fd7aadd161597a8b3f1ed1
sha512 9e258d707b5f517ac5184a7499f1725b7e0929380d2b42ec8e5e04e89f0e50568eb398cf3bc883fb9ff2b4d7dab995e61c4005218d2b6bf35592fb1e282cc5e4
ripemd-160 1f19b40fd4a3765f19b5428ad9def71b761399c9

74906980 as geometric shapes

Circle

Radius = n
Diameter 149813960
Circumference 470654436.1412
Area 1.762765121747E+16

Sphere

Radius = n
Volume 1.7605788229253E+24
Surface area 7.051060486988E+16
Circumference 470654436.1412

Square

Length = n
Perimeter 299627920
Area 5611055652720400
Diagonal 105934467.03241

Cube

Length = n
Surface area 33666333916322400
Volume 4.2030723355721E+23
Space diagonal 129742695.20155

Equilateral Triangle

Length = n
Perimeter 224720940
Area 2.4296583686521E+15
Altitude 64871347.600773

Triangular Pyramid

Length = n
Surface area 2.4296583686521E+15
Volume 4.9533682505011E+22
Height 35311489.010803