74577428 (number)

74577428 is an even 8-digits composite number following 74577427 and preceding 74577429. In scientific notation, it is written as 7.4577428 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 37288712 positive integers (up to 74577428) that are relatively prime to 74577428.

Interesting facts

Basic properties

Name

Name seventy-four million five hundred seventy-seven thousand four hundred twenty-eight

Notation

Scientific notation 7.4577428 × 10^7
Engineering notation 7.4577428 × 10^6

Prime Factorization of 74577428

Prime Factorization 2 × 2 × 18644357

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 37288714
Product of the distinct prime numbers

The prime factorization of 74577428 is 2 × 2 × 18644357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74577428)

Multiplication

n×y
n×2 149154856
n×3 223732284
n×4 298309712
n×5 372887140

Division

n÷y
n÷2 37288714
n÷3 24859142.666667
n÷3 18644357
n÷5 14915485.6

Exponentiation

ny
n2 5561792767095184
n3 4.1478419963896E+23
n4 3.0933538784112E+31
n5 2.3069437614573E+39

Nth Root

y√n
2√n 8635.8223696415
3√n 420.92281597053
4√n 92.929125518545
5√n 37.542352254044

Divisors of 74577428

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 -74577427
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 74577428 can be divided by 6 positive divisors. The sum of these divisors (counting 74577428) is 1, the average is 0.16666666666667.

Base conversion 74577428

Base System Value
2 Binary 100011100011111011000010100
3 Ternary 12012022220222222
4 Quaternary 10130133120110
5 Quinary 123042434203
6 Senary 11222241512
8 Octal 434373024
10 Decimal 74577428
12 Duodecimal 20b86298
16 Hexadecimal 471f614
20 Vigesimal 13623b8
36 Base36 18egb8

Cryptographic Hash Functions

md5 a29a05f33b11c369ab179976e4cfa544
sha1 b5eee0f320f19dfcf2a0a7342e2792f5c1ccc562
sha256 61cd00a56518fd6df343a16cab4acd4c134d706bf1f270d4c54aada3d03ac869
sha512 b0b848e7742d63ccbf4bb78fd98d07dc24a2fee11998cb55cdf733027706205e1b52d0dd143e7310c7f5e83df0521863240d64f3fff4283de1ca797c7e3ecc53
ripemd-160 6aa944961e6459de9de6bd77d6a1061ea04f38bb

74577428 as geometric shapes

Circle

Radius = n
Diameter 149154856
Circumference 468583799.85684
Area 1.7472887297895E+16

Sphere

Radius = n
Volume 1.7374439925478E+24
Surface area 6.989154919158E+16
Circumference 468583799.85684

Square

Length = n
Perimeter 298309712
Area 5561792767095184
Diagonal 105468410.1245

Cube

Length = n
Surface area 33370756602571104
Volume 4.1478419963896E+23
Space diagonal 129171894.39381

Equilateral Triangle

Length = n
Perimeter 223732284
Area 2.4083269134445E+15
Altitude 64585947.196905

Triangular Pyramid

Length = n
Surface area 2.4083269134445E+15
Volume 4.8882786715624E+22
Height 35156136.708168