68385364 (number)

68385364 is an even 8-digits composite number following 68385363 and preceding 68385365. In scientific notation, it is written as 6.8385364 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 33013568 positive integers (up to 68385364) that are relatively prime to 68385364.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8385364 × 10^7
Engineering notation 6.8385364 × 10^6

Prime Factorization of 68385364

Prime Factorization 2 × 2 × 29 × 589529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34192682
Product of the distinct prime numbers

The prime factorization of 68385364 is 2 × 2 × 29 × 589529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68385364)

Multiplication

n×y
n×2 136770728
n×3 205156092
n×4 273541456
n×5 341926820

Division

n÷y
n÷2 34192682
n÷3 22795121.333333
n÷3 17096341
n÷5 13677072.8

Exponentiation

ny
n2 4676558009412496
n3 3.1980812174079E+23
n4 2.18701948154E+31
n5 1.4956012332021E+39

Nth Root

y√n
2√n 8269.5443647156
3√n 408.93509888941
4√n 90.937035165633
5√n 36.897133924889

Divisors of 68385364

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 -68385363
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 68385364 can be divided by 12 positive divisors. The sum of these divisors (counting 68385364) is 1, the average is 0.083333333333333.

Base conversion 68385364

Base System Value
2 Binary 100000100110111101001010100
3 Ternary 11202200100002021
4 Quaternary 10010313221110
5 Quinary 120001312424
6 Senary 10441422524
8 Octal 404675124
10 Decimal 68385364
12 Duodecimal 1aa9aa44
16 Hexadecimal 4137a54
20 Vigesimal 1178384
36 Base36 14pqhg

Cryptographic Hash Functions

md5 443be5db537cad98995884f4b7d9ec90
sha1 5562b156721a4bdc7953c9426dc65c4fab1d92e7
sha256 de17b8449b59564fe7131d44f471ef47f8284d3f56422d20c907c28573bd907f
sha512 eff87c977f35effe52e9d984c8fc1eb5efd1d51a5fd81c0991333a8edaec502394f62090b96f335bef824f93d6727dd0a74abcccc3a244db2aadad4456dec348
ripemd-160 fe3a743854d961e9e8879631f5d46b6eace9d9ba

68385364 as geometric shapes

Circle

Radius = n
Diameter 136770728
Circumference 429677914.31093
Area 1.4691840286457E+16

Sphere

Radius = n
Volume 1.339609127759E+24
Surface area 5.8767361145827E+16
Circumference 429677914.31093

Square

Length = n
Perimeter 273541456
Area 4676558009412496
Diagonal 96711509.236621

Cube

Length = n
Surface area 28059348056474976
Volume 3.1980812174079E+23
Space diagonal 118446924.94209

Equilateral Triangle

Length = n
Perimeter 205156092
Area 2.0250090192114E+15
Altitude 59223462.471046

Triangular Pyramid

Length = n
Surface area 2.0250090192114E+15
Volume 3.7689748593574E+22
Height 32237169.74554