74577438 (number)

74577438 is an even 8-digits composite number following 74577437 and preceding 74577439. In scientific notation, it is written as 7.4577438 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 22455360 positive integers (up to 74577438) that are relatively prime to 74577438.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4577438 × 10^7
Engineering notation 7.4577438 × 10^6

Prime Factorization of 74577438

Prime Factorization 2 × 3 × 1833 × 6781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74577438
Product of the distinct prime numbers

The prime factorization of 74577438 is 2 × 3 × 1833 × 6781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 48, 72, 595, 489, 4239, 2109, 18777, 31057, 248676, 96033, 2128338, 1318495, 29151989, 33205923, 216264295, 917647723, 8816390416, 6302122431

Basic calculations (n = 74577438)

Multiplication

n×y
n×2 149154876
n×3 223732314
n×4 298309752
n×5 372887190

Division

n÷y
n÷2 37288719
n÷3 24859146
n÷3 18644359.5
n÷5 14915487.6

Exponentiation

ny
n2 5561794258643844
n3 4.1478436649277E+23
n4 3.0933555375484E+31
n5 2.3069453081347E+39

Nth Root

y√n
2√n 8635.8229486251
3√n 420.92283478421
4√n 92.929128633734
5√n 37.542353260846

Divisors of 74577438

1, 2, 3, 6, 1833, 3666, 5499, 6781, 10998, 13562, 20343, 40686, 12429573, 24859146, 37288719, 74577438

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 -74577437
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 74577438 can be divided by 16 positive divisors. The sum of these divisors (counting 74577438) is 1, the average is 0.0625.

Base conversion 74577438

Base System Value
2 Binary 100011100011111011000011110
3 Ternary 12012022221000100
4 Quaternary 10130133120132
5 Quinary 123042434223
6 Senary 11222241530
8 Octal 434373036
10 Decimal 74577438
12 Duodecimal 20b862a6
16 Hexadecimal 471f61e
20 Vigesimal 13623bi
36 Base36 18egbi

Cryptographic Hash Functions

md5 fe1720bdafa74d24d894e8877696985e
sha1 f3035d848ab26e1ec3d23ae319dea02ac5061227
sha256 85f74dc215a05e7d1d5a71d97501bb356be747bf67e4fdacea86bc28c15e6dc7
sha512 49cfe4b07d594bc3ef45d44201bdf06e7d182949a2a1ab76a25881c0ed26e3d6fa7e880eb1fe5a471c3406bd200ed21a3f0cabec1ce425848551503c4dc4f9c1
ripemd-160 65083821e63f957b2c6e87372f165c5553571faf

74577438 as geometric shapes

Circle

Radius = n
Diameter 149154876
Circumference 468583862.6887
Area 1.7472891983733E+16

Sphere

Radius = n
Volume 1.7374446914634E+24
Surface area 6.9891567934934E+16
Circumference 468583862.6887

Square

Length = n
Perimeter 298309752
Area 5561794258643844
Diagonal 105468424.26664

Cube

Length = n
Surface area 33370765551863064
Volume 4.1478436649277E+23
Space diagonal 129171911.71432

Equilateral Triangle

Length = n
Perimeter 223732314
Area 2.408327559304E+15
Altitude 64585955.857159

Triangular Pyramid

Length = n
Surface area 2.408327559304E+15
Volume 4.8882806379534E+22
Height 35156141.422213