68528032 (number)

68528032 is an even 8-digits composite number following 68528031 and preceding 68528033. In scientific notation, it is written as 6.8528032 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 34137600 positive integers (up to 68528032) that are relatively prime to 68528032.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8528032 × 10^7
Engineering notation 6.8528032 × 10^6

Prime Factorization of 68528032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 281 × 7621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4283002
Product of the distinct prime numbers

The prime factorization of 68528032 is 2 × 2 × 2 × 2 × 2 × 281 × 7621. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 37, 22, 115, 39, 9698, 7226, 37613, 10274, 711914, 324044, 8128720, 4223079, 31941646, 19388520, 669245606, 293029221, 8879633415, 5117342289

Basic calculations (n = 68528032)

Multiplication

n×y
n×2 137056064
n×3 205584096
n×4 274112128
n×5 342640160

Division

n÷y
n÷2 34264016
n÷3 22842677.333333
n÷3 17132008
n÷5 13705606.4

Exponentiation

ny
n2 4696091169793024
n3 3.2181388595849E+23
n4 2.2053272275008E+31
n5 1.5112673481665E+39

Nth Root

y√n
2√n 8278.1659804573
3√n 409.21927971674
4√n 90.984427131555
5√n 36.912516318646

Divisors of 68528032

1, 2, 4, 8, 16, 32, 281, 562, 1124, 2248, 4496, 7621, 8992, 15242, 30484, 60968, 121936, 243872, 2141501, 4283002, 8566004, 17132008, 34264016, 68528032

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68528031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68528032 can be divided by 24 positive divisors. The sum of these divisors (counting 68528032) is 1, the average is 0.041666666666667.

Base conversion 68528032

Base System Value
2 Binary 100000101011010011110100000
3 Ternary 11202221120210021
4 Quaternary 10011122132200
5 Quinary 120020344112
6 Senary 10444443224
8 Octal 405323640
10 Decimal 68528032
12 Duodecimal 1ab49514
16 Hexadecimal 415a7a0
20 Vigesimal 118601c
36 Base36 14sskg

Cryptographic Hash Functions

md5 1bfb7dc471c1f6c73465092abc1e69ee
sha1 805dbf8f5fa5919bba1cc4a801d375cb758e954e
sha256 687e81f641d186f6ef433adf7a3ecd36170627cf9a6f4eee7c29fe53b10c0f6c
sha512 655109c4938c7825a1c2d84fad63000c2c2ea64c87be6426dd4b9416941b647880b483018ef866bb44f5e761351312a23351978d6292908a0cfe7da74aebdd3a
ripemd-160 353b93b7a47e17bc3318ce8825e03d36c284719b

68528032 as geometric shapes

Circle

Radius = n
Diameter 137056064
Circumference 430574323.79233
Area 1.475320551961E+16

Sphere

Radius = n
Volume 1.3480108532672E+24
Surface area 5.9012822078439E+16
Circumference 430574323.79233

Square

Length = n
Perimeter 274112128
Area 4696091169793024
Diagonal 96913272.257137

Cube

Length = n
Surface area 28176547018758144
Volume 3.2181388595849E+23
Space diagonal 118694033.16671

Equilateral Triangle

Length = n
Perimeter 205584096
Area 2.0334671257643E+15
Altitude 59347016.583353

Triangular Pyramid

Length = n
Surface area 2.0334671257643E+15
Volume 3.7926130173541E+22
Height 32304424.085712