74668828 (number)

74668828 is an even 8-digits composite number following 74668827 and preceding 74668829. In scientific notation, it is written as 7.4668828 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 32434944 positive integers (up to 74668828) that are relatively prime to 74668828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4668828 × 10^7
Engineering notation 7.4668828 × 10^6

Prime Factorization of 74668828

Prime Factorization 2 × 2 × 221 × 84467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37334414
Product of the distinct prime numbers

The prime factorization of 74668828 is 2 × 2 × 221 × 84467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 32, 41, 589, 750, 3439, 3239, 63540, 59313, 899501, 704746, 2175758, 6315902, 75807877, 63404572, 966509307, 483736097, 6670623055, 1429399187

Basic calculations (n = 74668828)

Multiplication

n×y
n×2 149337656
n×3 224006484
n×4 298675312
n×5 373344140

Division

n÷y
n÷2 37334414
n÷3 24889609.333333
n÷3 18667207
n÷5 14933765.6

Exponentiation

ny
n2 5575433874893584
n3 4.163111130298E+23
n4 3.1085462893311E+31
n5 2.321115082081E+39

Nth Root

y√n
2√n 8641.1126598373
3√n 421.09470282793
4√n 92.95758527327
5√n 37.551549916573

Divisors of 74668828

1, 2, 4, 221, 442, 884, 84467, 168934, 337868, 18667207, 37334414, 74668828

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74668827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74668828 can be divided by 12 positive divisors. The sum of these divisors (counting 74668828) is 1, the average is 0.083333333333333.

Base conversion 74668828

Base System Value
2 Binary 100011100110101101100011100
3 Ternary 12012111120101011
4 Quaternary 10130311230130
5 Quinary 123103400303
6 Senary 11224225004
8 Octal 434655434
10 Decimal 74668828
12 Duodecimal 2100b164
16 Hexadecimal 4735b1c
20 Vigesimal 136dc18
36 Base36 18geu4

Cryptographic Hash Functions

md5 a6d708dbeab1cede2b619d940be5c919
sha1 46040fe4d7b4f63b0be6e727ee2beb12d44e8c6e
sha256 b858e47abc724cf3ac94c82484c209ab52af1688d9c5e17372018558430b1552
sha512 fcfee45f3808cbaa51a7b6e2d88447369cdd0f5a1518f26405d0627a8cd5c97b5b611ee9188f5c4bd617b5a72ab5c73d3a56ee83fe0a553a454744d0d31d4bff
ripemd-160 f8ae36b5b854ae8d21ca0ba0871e28a3883595fd

74668828 as geometric shapes

Circle

Radius = n
Diameter 149337656
Circumference 469158082.99392
Area 1.7515742101941E+16

Sphere

Radius = n
Volume 1.743839912403E+24
Surface area 7.0062968407765E+16
Circumference 469158082.99392

Square

Length = n
Perimeter 298675312
Area 5575433874893584
Diagonal 105597669.2441

Cube

Length = n
Surface area 33452603249361504
Volume 4.163111130298E+23
Space diagonal 129330203.83762

Equilateral Triangle

Length = n
Perimeter 224006484
Area 2.4142336863891E+15
Altitude 64665101.918811

Triangular Pyramid

Length = n
Surface area 2.4142336863891E+15
Volume 4.9062735184449E+22
Height 35199223.081368