68032015 (number)

68032015 is an odd 8-digits composite number following 68032014 and preceding 68032016. In scientific notation, it is written as 6.8032015 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 52960032 positive integers (up to 68032015) that are relatively prime to 68032015.

Interesting facts

Basic properties

Name

Name sixty-eight million thirty-two thousand fifteen

Notation

Scientific notation 6.8032015 × 10^7
Engineering notation 6.8032015 × 10^6

Prime Factorization of 68032015

Prime Factorization 5 × 103 × 59 × 2239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68032015
Product of the distinct prime numbers

The prime factorization of 68032015 is 5 × 103 × 59 × 2239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 8, 90, 180, 224, 8588, 6116, 47892, 46863, 543804, 997388, 3016181, 8381461, 61765703, 5026335, 113401544, 469534101, 9364402468, 448121502

Basic calculations (n = 68032015)

Multiplication

n×y
n×2 136064030
n×3 204096045
n×4 272128060
n×5 340160075

Division

n÷y
n÷2 34016007.5
n÷3 22677338.333333
n÷3 17008003.75
n÷5 13606403

Exponentiation

ny
n2 4628355064960225
n3 3.148763212047E+23
n4 2.1421670607343E+31
n5 1.4573594160838E+39

Nth Root

y√n
2√n 8248.1522173151
3√n 408.22955611621
4√n 90.819338344403
5√n 36.858925177775

Divisors of 68032015

1, 5, 59, 103, 295, 515, 2239, 6077, 11195, 30385, 132101, 230617, 660505, 1153085, 13606403, 68032015

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 -68032014
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 68032015 can be divided by 16 positive divisors. The sum of these divisors (counting 68032015) is 1, the average is 0.0625.

Base conversion 68032015

Base System Value
2 Binary 100000011100001011000001111
3 Ternary 11202000101101021
4 Quaternary 10003201120033
5 Quinary 114404011030
6 Senary 10430055011
8 Octal 403413017
10 Decimal 68032015
12 Duodecimal 1a94a467
16 Hexadecimal 40e160f
20 Vigesimal 115400f
36 Base36 14i5u7

Cryptographic Hash Functions

md5 ce2aaee6bb23a5a7304fefe768422e27
sha1 64e275abb4a9e771686af36a106dda4950938801
sha256 4e6bc1cb1229896b1574dd8e877a89b4cc3eec36356fa6227a7d9773706224c2
sha512 8c468ce02bdb0e54bcbd50c69a34c048713bed052e9a87153b841f82a38b86d2351c76f0c6ec0f77ac2aed60054a704523a664a4ab8bf451c4f27f3b25959b1b
ripemd-160 c40d7de49738415e8daeeeba8480e0b20f8de504

68032015 as geometric shapes

Circle

Radius = n
Diameter 136064030
Circumference 427457757.06582
Area 1.4540406270284E+16

Sphere

Radius = n
Volume 1.3189508499814E+24
Surface area 5.8161625081137E+16
Circumference 427457757.06582

Square

Length = n
Perimeter 272128060
Area 4628355064960225
Diagonal 96211798.28857

Cube

Length = n
Surface area 27770130389761350
Volume 3.148763212047E+23
Space diagonal 117834906.52129

Equilateral Triangle

Length = n
Perimeter 204096045
Area 2.004136531995E+15
Altitude 58917453.260644

Triangular Pyramid

Length = n
Surface area 2.004136531995E+15
Volume 3.7108530326486E+22
Height 32070599.429523