68273847 (number)

68273847 is an odd 8-digits composite number following 68273846 and preceding 68273848. In scientific notation, it is written as 6.8273847 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 45515844 positive integers (up to 68273847) that are relatively prime to 68273847.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred seventy-three thousand eight hundred forty-seven

Notation

Scientific notation 6.8273847 × 10^7
Engineering notation 6.8273847 × 10^6

Prime Factorization of 68273847

Prime Factorization 3 × 27 × 842887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68273847
Product of the distinct prime numbers

The prime factorization of 68273847 is 3 × 27 × 842887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 22, 29, 680, 736, 8924, 3833, 25285, 77310, 358684, 551538, 8977315, 8255183, 81229818, 23611513, 66925830, 133449161, 4546494239, 8490673444

Basic calculations (n = 68273847)

Multiplication

n×y
n×2 136547694
n×3 204821541
n×4 273095388
n×5 341369235

Division

n÷y
n÷2 34136923.5
n÷3 22757949
n÷3 17068461.75
n÷5 13654769.4

Exponentiation

ny
n2 4661318184179409
n3 3.1824612452498E+23
n4 2.1727887214162E+31
n5 1.4834464472929E+39

Nth Root

y√n
2√n 8262.7989809749
3√n 408.71269249598
4√n 90.899939389281
5√n 36.885092330007

Divisors of 68273847

1, 3, 27, 81, 842887, 2528661, 22757949, 68273847

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 -68273846
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 68273847 can be divided by 8 positive divisors. The sum of these divisors (counting 68273847) is 1, the average is 0.125.

Base conversion 68273847

Base System Value
2 Binary 100000100011100011010110111
3 Ternary 11202110200010000
4 Quaternary 10010130122313
5 Quinary 114434230342
6 Senary 10435202343
8 Octal 404343267
10 Decimal 68273847
12 Duodecimal 1aa463b3
16 Hexadecimal 411c6b7
20 Vigesimal 116e4c7
36 Base36 14ncfr

Cryptographic Hash Functions

md5 d4f4dcb41b305979f62b06e9afa7c97f
sha1 224b8645187b3d2f69b6e82d892311a70acbcd9a
sha256 962a5b60d6d2ead8ea1714231d4817388ff6a284d139a7d22837e1abc2362c0b
sha512 01fb28a9f51bd5c43c135baa93cebafeb94daa4ebc664a616bf71fb7b89c31ba4461b5cb4680f992142ba4a147102a7a1febbd2e37c7105894e56e58c8a1b639
ripemd-160 ea73f484b0bb8322960544415ca93f0786d9f7a1

68273847 as geometric shapes

Circle

Radius = n
Diameter 136547694
Circumference 428977232.33503
Area 1.4643962963463E+16

Sphere

Radius = n
Volume 1.3330662491215E+24
Surface area 5.857585185385E+16
Circumference 428977232.33503

Square

Length = n
Perimeter 273095388
Area 4661318184179409
Diagonal 96553800.382786

Cube

Length = n
Surface area 27967909105076454
Volume 3.1824612452498E+23
Space diagonal 118253771.83218

Equilateral Triangle

Length = n
Perimeter 204821541
Area 2.0184099813109E+15
Altitude 59126885.916092

Triangular Pyramid

Length = n
Surface area 2.0184099813109E+15
Volume 3.7505665456326E+22
Height 32184600.127595