74661824 (number)

74661824 is an even 8-digits composite number following 74661823 and preceding 74661825. In scientific notation, it is written as 7.4661824 × 10^7. The sum of its digits is 38. It has a total of 9 prime factors and 56 positive divisors. There are 34836480 positive integers (up to 74661824) that are relatively prime to 74661824.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred sixty-one thousand eight hundred twenty-four

Notation

Scientific notation 7.4661824 × 10^7
Engineering notation 7.4661824 × 10^6

Prime Factorization of 74661824

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 421 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2333182
Product of the distinct prime numbers

The prime factorization of 74661824 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 421 × 163. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 4, 5, 43, 426, 807, 3004, 7237, 43835, 72690, 246084, 326488, 1521692, 787310, 77196315, 52262244, 427915826, 989654783, 8843849102, 1355629798

Basic calculations (n = 74661824)

Multiplication

n×y
n×2 149323648
n×3 223985472
n×4 298647296
n×5 373309120

Division

n÷y
n÷2 37330912
n÷3 24887274.666667
n÷3 18665456
n÷5 14932364.8

Exponentiation

ny
n2 5574387963006976
n3 4.1619397300175E+23
n4 3.1073801162117E+31
n5 2.320026673377E+39

Nth Root

y√n
2√n 8640.70737845
3√n 421.08153606835
4√n 92.955405321315
5√n 37.550845416633

Divisors of 74661824

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 163, 272, 326, 421, 544, 652, 842, 1088, 1304, 1684, 2608, 2771, 3368, 5216, 5542, 6736, 7157, 10432, 11084, 13472, 14314, 22168, 26944, 28628, 44336, 57256, 68623, 88672, 114512, 137246, 177344, 229024, 274492, 458048, 548984, 1097968, 1166591, 2195936, 2333182, 4391872, 4666364, 9332728, 18665456, 37330912, 74661824

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74661823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74661824 can be divided by 56 positive divisors. The sum of these divisors (counting 74661824) is 1, the average is 0.017857142857143.

Base conversion 74661824

Base System Value
2 Binary 100011100110011111111000000
3 Ternary 12012111012202202
4 Quaternary 10130303333000
5 Quinary 123103134244
6 Senary 11224132332
8 Octal 434637700
10 Decimal 74661824
12 Duodecimal 210070a8
16 Hexadecimal 4733fc0
20 Vigesimal 136ceb4
36 Base36 18g9fk

Cryptographic Hash Functions

md5 a687aa493dee7c14859f76e82fedfcac
sha1 f9974eb38f05833e8e064442b8efb58753222159
sha256 8dee33813a32d3aef135af26218be1f3f49b930b6c370d95b80f9a57354fcc07
sha512 0bb99ac94a7e46fbb4dba1ef0626ab0ba1242060f592d027daa9fea8c5066dcf3815a3b9d7c47d6187f8d8a33df12dcd543de57d18695b6a4123cb3e2e70b4a4
ripemd-160 6f39ff79b392011005580929be19231187dfd648

74661824 as geometric shapes

Circle

Radius = n
Diameter 149323648
Circumference 469114075.56403
Area 1.7512456272842E+16

Sphere

Radius = n
Volume 1.7433492374008E+24
Surface area 7.0049825091368E+16
Circumference 469114075.56403

Square

Length = n
Perimeter 298647296
Area 5574387963006976
Diagonal 105587764.09231

Cube

Length = n
Surface area 33446327778041856
Volume 4.1619397300175E+23
Space diagonal 129318072.55377

Equilateral Triangle

Length = n
Perimeter 223985472
Area 2.4137807932571E+15
Altitude 64659036.276883

Triangular Pyramid

Length = n
Surface area 2.4137807932571E+15
Volume 4.9048930099751E+22
Height 35195921.364104