68505364 (number)

68505364 is an even 8-digits composite number following 68505363 and preceding 68505365. In scientific notation, it is written as 6.8505364 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 33456024 positive integers (up to 68505364) that are relatively prime to 68505364.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred five thousand three hundred sixty-four

Notation

Scientific notation 6.8505364 × 10^7
Engineering notation 6.8505364 × 10^6

Prime Factorization of 68505364

Prime Factorization 2 × 2 × 43 × 398287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34252682
Product of the distinct prime numbers

The prime factorization of 68505364 is 2 × 2 × 43 × 398287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 78, 30, 534, 101, 9620, 7205, 1560, 52837, 4189, 399706, 6740134, 3119545, 85624746, 72183317, 301633882, 827996926, 5301595463, 2612157204

Basic calculations (n = 68505364)

Multiplication

n×y
n×2 137010728
n×3 205516092
n×4 274021456
n×5 342526820

Division

n÷y
n÷2 34252682
n÷3 22835121.333333
n÷3 17126341
n÷5 13701072.8

Exponentiation

ny
n2 4692984896772496
n3 3.214946385999E+23
n4 2.2024107241335E+31
n5 1.5087694833427E+39

Nth Root

y√n
2√n 8276.7967233707
3√n 409.17415363059
4√n 90.976902142086
5√n 36.910073978982

Divisors of 68505364

1, 2, 4, 43, 86, 172, 398287, 796574, 1593148, 17126341, 34252682, 68505364

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68505363
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68505364 can be divided by 12 positive divisors. The sum of these divisors (counting 68505364) is 1, the average is 0.083333333333333.

Base conversion 68505364

Base System Value
2 Binary 100000101010100111100010100
3 Ternary 11202220102200201
4 Quaternary 10011110330110
5 Quinary 120014132424
6 Senary 10444150244
8 Octal 405247424
10 Decimal 68505364
12 Duodecimal 1ab38384
16 Hexadecimal 4154f14
20 Vigesimal 1183384
36 Base36 14sb2s

Cryptographic Hash Functions

md5 f2a91890c95b34acf861976c28412f5e
sha1 5189334fb9a99c912f397f3c07f2f73f37c18bb6
sha256 7a76a17dedf5eba6784849f48ad107cd44e78ced520c23e3d71ce57b141c9efc
sha512 7b049970a53fc21985e93dac3a72d4944fe5bd7e059e0541d9866f2d7d41387c201a7289e7e4444fed4b71e861549d3527a0686f48375355cb868fb63d94094a
ripemd-160 0ca16c72c1d8ef21d50814cf8785c748f3426e34

68505364 as geometric shapes

Circle

Radius = n
Diameter 137010728
Circumference 430431896.54779
Area 1.4743446875108E+16

Sphere

Radius = n
Volume 1.3466735930586E+24
Surface area 5.8973787500433E+16
Circumference 430431896.54779

Square

Length = n
Perimeter 274021456
Area 4692984896772496
Diagonal 96881214.864106

Cube

Length = n
Surface area 28157909380634976
Volume 3.214946385999E+23
Space diagonal 118654771.039

Equilateral Triangle

Length = n
Perimeter 205516092
Area 2.0321220700908E+15
Altitude 59327385.5195

Triangular Pyramid

Length = n
Surface area 2.0321220700908E+15
Volume 3.7888506511518E+22
Height 32293738.288035