68993310 (number)

68993310 is an even 8-digits composite number following 68993309 and preceding 68993311. In scientific notation, it is written as 6.8993310 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 17315840 positive integers (up to 68993310) that are relatively prime to 68993310.

Interesting facts

Basic properties

Name

Name sixty-eight million nine hundred ninety-three thousand three hundred ten

Notation

Scientific notation 6.8993310 × 10^7
Engineering notation 6.8993310 × 10^6

Prime Factorization of 68993310

Prime Factorization 2 × 15 × 17 × 135281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68993310
Product of the distinct prime numbers

The prime factorization of 68993310 is 2 × 15 × 17 × 135281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 44, 85, 847, 99, 1023, 925, 63312, 40465, 138912, 407772, 3934187, 2711391, 56879682, 76392388, 860895072, 640540248, 4854781777, 7403287796

Basic calculations (n = 68993310)

Multiplication

n×y
n×2 137986620
n×3 206979930
n×4 275973240
n×5 344966550

Division

n÷y
n÷2 34496655
n÷3 22997770
n÷3 17248327.5
n÷5 13798662

Exponentiation

ny
n2 4760076824756100
n3 3.2841345599421E+23
n4 2.265833137758E+31
n5 1.5632732808161E+39

Nth Root

y√n
2√n 8306.2211624782
3√n 410.14333675626
4√n 91.138472460746
5√n 36.962504993237

Divisors of 68993310

1, 2, 15, 17, 30, 34, 255, 510, 135281, 270562, 2029215, 2299777, 4058430, 4599554, 34496655, 68993310

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 -68993309
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 68993310 can be divided by 16 positive divisors. The sum of these divisors (counting 68993310) is 1, the average is 0.0625.

Base conversion 68993310

Base System Value
2 Binary 100000111001100000100011110
3 Ternary 11210211020000210
4 Quaternary 10013030010132
5 Quinary 120130241220
6 Senary 10502433250
8 Octal 407140436
10 Decimal 68993310
12 Duodecimal 1b132826
16 Hexadecimal 41cc11e
20 Vigesimal 11b435a
36 Base36 152rku

Cryptographic Hash Functions

md5 01518b474a18ce6f615c4258248de7c7
sha1 e032c7452a270b7279aadd097f04ec6a95e05584
sha256 5870ec1ba72d45e32df203392a481405bcaeb27a99e8d782b18bcdf202580c91
sha512 d327b5bbe23b349184bc6ba555b3b09c827372e7c5d4170fb15542f117a471fd9b6a26ca83b5b432a2eefaf99bc8c37fcfbe1826926ebd9e2e40e8969faab658
ripemd-160 405e38fb6bfa7f9f34670df8d785e5885e2582e0

68993310 as geometric shapes

Circle

Radius = n
Diameter 137986620
Circumference 433497751.68569
Area 1.4954222383177E+16

Sphere

Radius = n
Volume 1.3756550675886E+24
Surface area 5.9816889532707E+16
Circumference 433497751.68569

Square

Length = n
Perimeter 275973240
Area 4760076824756100
Diagonal 97571274.715011

Cube

Length = n
Surface area 28560460948536600
Volume 3.2841345599421E+23
Space diagonal 119499918.30235

Equilateral Triangle

Length = n
Perimeter 206979930
Area 2.0611737271022E+15
Altitude 59749959.151175

Triangular Pyramid

Length = n
Surface area 2.0611737271022E+15
Volume 3.870389696107E+22
Height 32523758.238337