74454988 (number)

74454988 is an even 8-digits composite number following 74454987 and preceding 74454989. In scientific notation, it is written as 7.4454988 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 37227492 positive integers (up to 74454988) that are relatively prime to 74454988.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred fifty-four thousand nine hundred eighty-eight

Notation

Scientific notation 7.4454988 × 10^7
Engineering notation 7.4454988 × 10^6

Prime Factorization of 74454988

Prime Factorization 2 × 2 × 18613747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 37227494
Product of the distinct prime numbers

The prime factorization of 74454988 is 2 × 2 × 18613747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 99, 3, 367, 149, 1235, 9725, 19950, 16615, 877053, 424598, 5290665, 6917244, 25254443, 38882011, 902884803, 522194820, 7815960450, 5535519955

Basic calculations (n = 74454988)

Multiplication

n×y
n×2 148909976
n×3 223364964
n×4 297819952
n×5 372274940

Division

n÷y
n÷2 37227494
n÷3 24818329.333333
n÷3 18613747
n÷5 14890997.6

Exponentiation

ny
n2 5543545238080144
n3 4.1274459417871E+23
n4 3.0730893806641E+31
n5 2.2880683296027E+39

Nth Root

y√n
2√n 8628.7303816958
3√n 420.69233506249
4√n 92.890959633841
5√n 37.530016866741

Divisors of 74454988

1, 2, 4, 18613747, 37227494, 74454988

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74454987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74454988 can be divided by 6 positive divisors. The sum of these divisors (counting 74454988) is 1, the average is 0.16666666666667.

Base conversion 74454988

Base System Value
2 Binary 100011100000001011111001100
3 Ternary 12012002201001011
4 Quaternary 10130001133030
5 Quinary 123030024423
6 Senary 11215455004
8 Octal 434013714
10 Decimal 74454988
12 Duodecimal 20b27464
16 Hexadecimal 47017cc
20 Vigesimal 1356h98
36 Base36 18btu4

Cryptographic Hash Functions

md5 203f9c43e74a0983eb33a29c145edab5
sha1 64c3c8972b7d689cf32ad05c9918d41ff70301f9
sha256 dbeb2e4feb0908f7d883b1646f3d8960dd1551769b38224ef526b14b76515578
sha512 0ae930534c7ca69e9e4e43d342cd297c59867235b173a836f2d3b1331192f6cd02888cbf7dcfd81cad20f4a27f7b03cb53c28c819c56bcb94eb896ac1b4cf22b
ripemd-160 8618ced138e3263126aeec757917282a4901154d

74454988 as geometric shapes

Circle

Radius = n
Diameter 148909976
Circumference 467814486.64783
Area 1.7415560994795E+16

Sphere

Radius = n
Volume 1.7289005131743E+24
Surface area 6.9662243979181E+16
Circumference 467814486.64783

Square

Length = n
Perimeter 297819952
Area 5543545238080144
Diagonal 105295253.81593

Cube

Length = n
Surface area 33261271428480864
Volume 4.1274459417871E+23
Space diagonal 128959822.09293

Equilateral Triangle

Length = n
Perimeter 223364964
Area 2.4004255016028E+15
Altitude 64479911.046466

Triangular Pyramid

Length = n
Surface area 2.4004255016028E+15
Volume 4.8642416906976E+22
Height 35098417.938642