68628246 (number)

68628246 is an even 8-digits composite number following 68628245 and preceding 68628247. In scientific notation, it is written as 6.8628246 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 22827368 positive integers (up to 68628246) that are relatively prime to 68628246.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred twenty-eight thousand two hundred forty-six

Notation

Scientific notation 6.8628246 × 10^7
Engineering notation 6.8628246 × 10^6

Prime Factorization of 68628246

Prime Factorization 2 × 3 × 23879 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68628246
Product of the distinct prime numbers

The prime factorization of 68628246 is 2 × 3 × 23879 × 479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 46, 69, 630, 163, 8816, 3187, 70665, 78484, 675287, 238749, 2632416, 9397369, 25168749, 88716411, 383186690, 659781500, 6935645273, 8832702252

Basic calculations (n = 68628246)

Multiplication

n×y
n×2 137256492
n×3 205884738
n×4 274512984
n×5 343141230

Division

n÷y
n÷2 34314123
n÷3 22876082
n÷3 17157061.5
n÷5 13725649.2

Exponentiation

ny
n2 4709836149036516
n3 3.2322779385577E+23
n4 2.2182556550771E+31
n5 1.5223499478752E+39

Nth Root

y√n
2√n 8284.2166799282
3√n 409.41866054158
4√n 91.01767234954
5√n 36.923306031626

Divisors of 68628246

1, 2, 3, 6, 479, 958, 1437, 2874, 23879, 47758, 71637, 143274, 11438041, 22876082, 34314123, 68628246

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68628245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68628246 can be divided by 16 positive divisors. The sum of these divisors (counting 68628246) is 1, the average is 0.0625.

Base conversion 68628246

Base System Value
2 Binary 100000101110010111100010110
3 Ternary 11210010200020220
4 Quaternary 10011302330112
5 Quinary 120032100441
6 Senary 10450535210
8 Octal 405627426
10 Decimal 68628246
12 Duodecimal 1ab97506
16 Hexadecimal 4172f16
20 Vigesimal 118iac6
36 Base36 14uxw6

Cryptographic Hash Functions

md5 575aef87227182d80762e02d3abfa80b
sha1 bfcfc89a9f42c1c3284445a5b621fe2a85ca8cbf
sha256 1d44b61e324c3851f632aa7e9fe4a1a51f4c45665b7d629e982378170c485d22
sha512 18e22324e63bc2f2f928ca4ed79ed9fbbf803c00cb3c971073d887d0b772cdee599396a86d91b8e8dc825460e05b9d426f07bd3868ae480086fb28d3a2d06001
ripemd-160 1ca4c7ef4df465f26e9930216336756214de2996

68628246 as geometric shapes

Circle

Radius = n
Diameter 137256492
Circumference 431203986.92471
Area 1.4796386645425E+16

Sphere

Radius = n
Volume 1.3539334168178E+24
Surface area 5.9185546581699E+16
Circumference 431203986.92471

Square

Length = n
Perimeter 274512984
Area 4709836149036516
Diagonal 97054996.255077

Cube

Length = n
Surface area 28259016894219096
Volume 3.2322779385577E+23
Space diagonal 118867608.90634

Equilateral Triangle

Length = n
Perimeter 205884738
Area 2.0394188763639E+15
Altitude 59433804.453168

Triangular Pyramid

Length = n
Surface area 2.0394188763639E+15
Volume 3.809276081723E+22
Height 32351665.418359