74661424 (number)

74661424 is an even 8-digits composite number following 74661423 and preceding 74661425. In scientific notation, it is written as 7.4661424 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 37139648 positive integers (up to 74661424) that are relatively prime to 74661424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4661424 × 10^7
Engineering notation 7.4661424 × 10^6

Prime Factorization of 74661424

Prime Factorization 2 × 2 × 2 × 2 × 197 × 23687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9332678
Product of the distinct prime numbers

The prime factorization of 74661424 is 2 × 2 × 2 × 2 × 197 × 23687. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 4, 26, 492, 711, 7646, 7983, 69394, 76153, 257782, 294991, 36173, 118259, 63403792, 2390147, 785709545, 237030211, 5526007419, 9057261991

Basic calculations (n = 74661424)

Multiplication

n×y
n×2 149322848
n×3 223984272
n×4 298645696
n×5 373307120

Division

n÷y
n÷2 37330712
n÷3 24887141.333333
n÷3 18665356
n÷5 14932284.8

Exponentiation

ny
n2 5574328233707776
n3 4.1618728377203E+23
n4 3.1073135257112E+31
n5 2.3199645264406E+39

Nth Root

y√n
2√n 8640.6842321659
3√n 421.08078408692
4√n 92.955280819144
5√n 37.550805180888

Divisors of 74661424

1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 23687, 47374, 94748, 189496, 378992, 4666339, 9332678, 18665356, 37330712, 74661424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74661423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74661424 can be divided by 20 positive divisors. The sum of these divisors (counting 74661424) is 1, the average is 0.05.

Base conversion 74661424

Base System Value
2 Binary 100011100110011111000110000
3 Ternary 12012111012012221
4 Quaternary 10130303320300
5 Quinary 123103131144
6 Senary 11224130424
8 Octal 434637060
10 Decimal 74661424
12 Duodecimal 21006a14
16 Hexadecimal 4733e30
20 Vigesimal 136cdb4
36 Base36 18g94g

Cryptographic Hash Functions

md5 ecf4cc233ab87809a7826f6a4f96f808
sha1 7d80ea931bc35082a325a9fd70045e512feb7675
sha256 9dafb09e468bfd57544005cb55d1028448f55c5719401452ffb9f8219828dd2a
sha512 4108cfd49876912afc3ac3b2d07b0082cb287ff9432386cb5331e5a6ad86101435648988f34142fda3a49a3cc89638cbfd8a1392174f468d25ba712da245cccf
ripemd-160 a27f0b2f1a3a3c107c65b3ca7b82713ecbf56ad7

74661424 as geometric shapes

Circle

Radius = n
Diameter 149322848
Circumference 469111562.28991
Area 1.7512268627715E+16

Sphere

Radius = n
Volume 1.7433212176209E+24
Surface area 7.0049074510858E+16
Circumference 469111562.28991

Square

Length = n
Perimeter 298645696
Area 5574328233707776
Diagonal 105587198.40689

Cube

Length = n
Surface area 33445969402246656
Volume 4.1618728377203E+23
Space diagonal 129317379.73344

Equilateral Triangle

Length = n
Perimeter 223984272
Area 2.4137549297119E+15
Altitude 64658689.866721

Triangular Pyramid

Length = n
Surface area 2.4137549297119E+15
Volume 4.9048141766468E+22
Height 35195732.802296