68528033 (number)

68528033 is an odd 8-digits composite number following 68528032 and preceding 68528034. In scientific notation, it is written as 6.8528033 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 57142800 positive integers (up to 68528033) that are relatively prime to 68528033.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred twenty-eight thousand thirty-three

Notation

Scientific notation 6.8528033 × 10^7
Engineering notation 6.8528033 × 10^6

Prime Factorization of 68528033

Prime Factorization 7 × 37 × 37 × 7151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1852109
Product of the distinct prime numbers

The prime factorization of 68528033 is 7 × 37 × 37 × 7151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 77, 36, 813, 571, 9912, 9463, 22282, 4545, 853461, 222197, 9571041, 9907145, 45006320, 41815979, 747288522, 237712179, 9871184184, 4900939202

Basic calculations (n = 68528033)

Multiplication

n×y
n×2 137056066
n×3 205584099
n×4 274112132
n×5 342640165

Division

n÷y
n÷2 34264016.5
n÷3 22842677.666667
n÷3 17132008.25
n÷5 13705606.6

Exponentiation

ny
n2 4696091306849089
n3 3.2181390004677E+23
n4 2.2053273562264E+31
n5 1.5112674584328E+39

Nth Root

y√n
2√n 8278.1660408571
3√n 409.21928170726
4√n 90.984427463479
5√n 36.912516426376

Divisors of 68528033

1, 7, 37, 259, 1369, 7151, 9583, 50057, 264587, 1852109, 9789719, 68528033

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 -68528032
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 68528033 can be divided by 12 positive divisors. The sum of these divisors (counting 68528033) is 1, the average is 0.083333333333333.

Base conversion 68528033

Base System Value
2 Binary 100000101011010011110100001
3 Ternary 11202221120210022
4 Quaternary 10011122132201
5 Quinary 120020344113
6 Senary 10444443225
8 Octal 405323641
10 Decimal 68528033
12 Duodecimal 1ab49515
16 Hexadecimal 415a7a1
20 Vigesimal 118601d
36 Base36 14sskh

Cryptographic Hash Functions

md5 7d52568f5ddc9be872f9e55fb1cd5653
sha1 0d48f5855078f77d741d9c5c0e84f6de2ed5bf09
sha256 5811ae4a0aa1ead5f96d303d6c006ecc55a15b3551be85568987cb00baf11192
sha512 28105ddac99f7212a532bb84f3e1bb00409429dccb1fd142551803d7c5327e2e55c6bbef992d9272fff99826113f36952dfe9f6e6db9aa9346037a1209221a84
ripemd-160 a2819e22cf426aecd831d874af2ff19c4b0bdc1b

68528033 as geometric shapes

Circle

Radius = n
Diameter 137056066
Circumference 430574330.07552
Area 1.4753205950184E+16

Sphere

Radius = n
Volume 1.34801091228E+24
Surface area 5.9012823800736E+16
Circumference 430574330.07552

Square

Length = n
Perimeter 274112132
Area 4696091306849089
Diagonal 96913273.671351

Cube

Length = n
Surface area 28176547841094534
Volume 3.2181390004677E+23
Space diagonal 118694034.89876

Equilateral Triangle

Length = n
Perimeter 205584099
Area 2.0334671851113E+15
Altitude 59347017.449378

Triangular Pyramid

Length = n
Surface area 2.0334671851113E+15
Volume 3.792613183386E+22
Height 32304424.557117