68272458 (number)

68272458 is an even 8-digits composite number following 68272457 and preceding 68272459. In scientific notation, it is written as 6.8272458 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 22757484 positive integers (up to 68272458) that are relatively prime to 68272458.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred seventy-two thousand four hundred fifty-eight

Notation

Scientific notation 6.8272458 × 10^7
Engineering notation 6.8272458 × 10^6

Prime Factorization of 68272458

Prime Factorization 2 × 3 × 11378743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68272458
Product of the distinct prime numbers

The prime factorization of 68272458 is 2 × 3 × 11378743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 4, 63, 600, 239, 776, 9880, 57900, 57210, 7272, 784736, 4986428, 938947, 38881591, 59980082, 628741431, 345841821, 9014362114, 9905564658

Basic calculations (n = 68272458)

Multiplication

n×y
n×2 136544916
n×3 204817374
n×4 273089832
n×5 341362290

Division

n÷y
n÷2 34136229
n÷3 22757486
n÷3 17068114.5
n÷5 13654491.6

Exponentiation

ny
n2 4661128521361764
n3 3.1822670120727E+23
n4 2.1726119092652E+31
n5 1.4832955532561E+39

Nth Root

y√n
2√n 8262.7149291259
3√n 408.70992078664
4√n 90.899477056394
5√n 36.884942246739

Divisors of 68272458

1, 2, 3, 6, 11378743, 22757486, 34136229, 68272458

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68272457
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68272458 can be divided by 8 positive divisors. The sum of these divisors (counting 68272458) is 1, the average is 0.125.

Base conversion 68272458

Base System Value
2 Binary 100000100011100000101001010
3 Ternary 11202110121012120
4 Quaternary 10010130011022
5 Quinary 114434204313
6 Senary 10435152110
8 Octal 404340512
10 Decimal 68272458
12 Duodecimal 1aa45636
16 Hexadecimal 411c14a
20 Vigesimal 116e12i
36 Base36 14nbd6

Cryptographic Hash Functions

md5 4ed9301815c49b1aa1665a5c77a4879f
sha1 dbfe5484a771c740b3df5f58e27c744d66d8e368
sha256 63e84298c125ad912d0c2dda9ebcd4546374c209edfaab81058fe5dff10c9ce7
sha512 40276c9424a5e53cc39571f43ee3ff5d38a62b8e4b7a300dce442e31ffa830d2cebac8a1bed9d26ea5eb226f3ca91dcc7551646078512a7f9ed272dff66c4145
ripemd-160 2ed47f6ce54332b891a8154ecd8f7984c8c92a10

68272458 as geometric shapes

Circle

Radius = n
Diameter 136544916
Circumference 428968504.99064
Area 1.4643367120148E+16

Sphere

Radius = n
Volume 1.3329848889185E+24
Surface area 5.8573468480592E+16
Circumference 428968504.99064

Square

Length = n
Perimeter 273089832
Area 4661128521361764
Diagonal 96551836.040148

Cube

Length = n
Surface area 27966771128170584
Volume 3.1822670120727E+23
Space diagonal 118251366.01361

Equilateral Triangle

Length = n
Perimeter 204817374
Area 2.0183278549017E+15
Altitude 59125683.006806

Triangular Pyramid

Length = n
Surface area 2.0183278549017E+15
Volume 3.7503376396381E+22
Height 32183945.346716