74908968 (number)

74908968 is an even 8-digits composite number following 74908967 and preceding 74908969. In scientific notation, it is written as 7.4908968 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 64 positive divisors. There are 24184320 positive integers (up to 74908968) that are relatively prime to 74908968.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred eight thousand nine hundred sixty-eight

Notation

Scientific notation 7.4908968 × 10^7
Engineering notation 7.4908968 × 10^6

Prime Factorization of 74908968

Prime Factorization 2 × 2 × 2 × 3 × 41 × 283 × 269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18727242
Product of the distinct prime numbers

The prime factorization of 74908968 is 2 × 2 × 2 × 3 × 41 × 283 × 269. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 9, 8, 51, 289, 636, 8632, 5457, 86273, 75893, 497282, 75312, 9694463, 312854, 37607569, 42883848, 12415365, 216509276, 9807080889, 6873657314

Basic calculations (n = 74908968)

Multiplication

n×y
n×2 149817936
n×3 224726904
n×4 299635872
n×5 374544840

Division

n÷y
n÷2 37454484
n÷3 24969656
n÷3 18727242
n÷5 14981793.6

Exponentiation

ny
n2 5611353486825024
n3 4.2034069878126E+23
n4 3.1487287954103E+31
n5 2.3586802457607E+39

Nth Root

y√n
2√n 8654.9967071051
3√n 421.54564276808
4√n 93.032234774325
5√n 37.575672569227

Divisors of 74908968

1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 269, 283, 328, 492, 538, 566, 807, 849, 984, 1076, 1132, 1614, 1698, 2152, 2264, 3228, 3396, 6456, 6792, 11029, 11603, 22058, 23206, 33087, 34809, 44116, 46412, 66174, 69618, 76127, 88232, 92824, 132348, 139236, 152254, 228381, 264696, 278472, 304508, 456762, 609016, 913524, 1827048, 3121207, 6242414, 9363621, 12484828, 18727242, 24969656, 37454484, 74908968

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74908967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74908968 can be divided by 64 positive divisors. The sum of these divisors (counting 74908968) is 1, the average is 0.015625.

Base conversion 74908968

Base System Value
2 Binary 100011101110000010100101000
3 Ternary 12012221202210020
4 Quaternary 10131300110220
5 Quinary 123134041333
6 Senary 11233320440
8 Octal 435602450
10 Decimal 74908968
12 Duodecimal 21106120
16 Hexadecimal 4770528
20 Vigesimal 1383c88
36 Base36 18lk4o

Cryptographic Hash Functions

md5 ffbb8d3bd60f0e51c7fedba4a6f74116
sha1 c1786eb50f1ecaa4e6db6fcdf58314832703382b
sha256 ff46dccce0be3d99dcdb1f56856d945ea6430438642667db73ff580fc0ed344f
sha512 db7e84bfada9ed9f8d41193ce72fcbf5f9a9b85a79f502ae95f0a7bd2fface5fb61d78eb4bbf5532a21a470257088537f0f5bef8d4c4924356e7caa462562b1d
ripemd-160 778f37e7e43304d2ca1a87b260628f8c3ee3ba8e

74908968 as geometric shapes

Circle

Radius = n
Diameter 149817936
Circumference 470666927.11359
Area 1.7628586890905E+16

Sphere

Radius = n
Volume 1.760719001728E+24
Surface area 7.051434756362E+16
Circumference 470666927.11359

Square

Length = n
Perimeter 299635872
Area 5611353486825024
Diagonal 105937278.48897

Cube

Length = n
Surface area 33668120920950144
Volume 4.2034069878126E+23
Space diagonal 129746138.51855

Equilateral Triangle

Length = n
Perimeter 224726904
Area 2.4297873346024E+15
Altitude 64873069.259276

Triangular Pyramid

Length = n
Surface area 2.4297873346024E+15
Volume 4.9537626419487E+22
Height 35312426.162991