68752242 (number)

68752242 is an even 8-digits composite number following 68752241 and preceding 68752243. In scientific notation, it is written as 6.8752242 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 20846592 positive integers (up to 68752242) that are relatively prime to 68752242.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifty-two thousand two hundred forty-two

Notation

Scientific notation 6.8752242 × 10^7
Engineering notation 6.8752242 × 10^6

Prime Factorization of 68752242

Prime Factorization 2 × 9 × 1261 × 13 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 68752242
Product of the distinct prime numbers

The prime factorization of 68752242 is 2 × 9 × 1261 × 13 × 233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 54, 12, 701, 567, 3674, 6995, 84435, 66278, 476617, 299709, 6051577, 9357940, 72187245, 16435853, 964804970, 601403887, 9845688892, 2995064123

Basic calculations (n = 68752242)

Multiplication

n×y
n×2 137504484
n×3 206256726
n×4 275008968
n×5 343761210

Division

n÷y
n÷2 34376121
n÷3 22917414
n÷3 17188060.5
n÷5 13750448.4

Exponentiation

ny
n2 4726870780026564
n3 3.2498296377112E+23
n4 2.2343307371069E+31
n5 1.5361524754561E+39

Nth Root

y√n
2√n 8291.6971724732
3√n 409.66508838716
4√n 91.058756703972
5√n 36.936638842195

Divisors of 68752242

1, 2, 9, 13, 18, 26, 117, 233, 234, 466, 1261, 2097, 2522, 3029, 4194, 6058, 11349, 16393, 22698, 27261, 32786, 54522, 147537, 293813, 295074, 587626, 2644317, 3819569, 5288634, 7639138, 34376121, 68752242

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68752241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68752242 can be divided by 32 positive divisors. The sum of these divisors (counting 68752242) is 1, the average is 0.03125.

Base conversion 68752242

Base System Value
2 Binary 100000110010001001101110010
3 Ternary 11210100222100100
4 Quaternary 10012101031302
5 Quinary 120100032432
6 Senary 10453333230
8 Octal 406211562
10 Decimal 68752242
12 Duodecimal 1b037216
16 Hexadecimal 4191372
20 Vigesimal 119e0c2
36 Base36 14xlki

Cryptographic Hash Functions

md5 b1affaa87bf48d841e6af78291e0f409
sha1 207f2260bddb432731af8e4a28561f4e40d10618
sha256 1f1c978ccf0e0e09c877a870cebcc4142ec3067d5595b3fe81c61eaa33252562
sha512 2c60eae703f630fbed4edcc91a9295d6713ebcf326de40022de3e008782b0c0360de1c51e582ddf7f9dedfb950aed6ac13915a3efb1c4953ea12779d63e524ac
ripemd-160 9a1d39a40b15ccef3c53290b16453523bd2a34c1

68752242 as geometric shapes

Circle

Radius = n
Diameter 137504484
Circumference 431983076.77006
Area 1.4849902517E+16

Sphere

Radius = n
Volume 1.3612854553669E+24
Surface area 5.9399610067999E+16
Circumference 431983076.77006

Square

Length = n
Perimeter 275008968
Area 4726870780026564
Diagonal 97230353.079957

Cube

Length = n
Surface area 28361224680159384
Volume 3.2498296377112E+23
Space diagonal 119082376.27827

Equilateral Triangle

Length = n
Perimeter 206256726
Area 2.0467950879547E+15
Altitude 59541188.139135

Triangular Pyramid

Length = n
Surface area 2.0467950879547E+15
Volume 3.8299609575443E+22
Height 32410117.693319