68522028 (number)

68522028 is an even 8-digits composite number following 68522027 and preceding 68522029. In scientific notation, it is written as 6.8522028 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 22103760 positive integers (up to 68522028) that are relatively prime to 68522028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8522028 × 10^7
Engineering notation 6.8522028 × 10^6

Prime Factorization of 68522028

Prime Factorization 2 × 2 × 3 × 31 × 184199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34261014
Product of the distinct prime numbers

The prime factorization of 68522028 is 2 × 2 × 3 × 31 × 184199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 87, 37, 655, 810, 1113, 9648, 21893, 89775, 392880, 700440, 6594470, 7224763, 59909200, 39210245, 810952361, 652739543, 2706799655, 9320317831

Basic calculations (n = 68522028)

Multiplication

n×y
n×2 137044056
n×3 205566084
n×4 274088112
n×5 342610140

Division

n÷y
n÷2 34261014
n÷3 22840676
n÷3 17130507
n÷5 13704405.6

Exponentiation

ny
n2 4695268321232784
n3 3.2172930737503E+23
n4 2.2045544608372E+31
n5 1.5106054249301E+39

Nth Root

y√n
2√n 8277.8033318025
3√n 409.20732828488
4√n 90.982434193653
5√n 36.911869486952

Divisors of 68522028

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 184199, 368398, 552597, 736796, 1105194, 2210388, 5710169, 11420338, 17130507, 22840676, 34261014, 68522028

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 -68522027
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 68522028 can be divided by 24 positive divisors. The sum of these divisors (counting 68522028) is 1, the average is 0.041666666666667.

Base conversion 68522028

Base System Value
2 Binary 100000101011001000000101100
3 Ternary 11202221021112220
4 Quaternary 10011121000230
5 Quinary 120020201103
6 Senary 10444355340
8 Octal 405310054
10 Decimal 68522028
12 Duodecimal 1ab45b50
16 Hexadecimal 415902c
20 Vigesimal 1185518
36 Base36 14snxo

Cryptographic Hash Functions

md5 d9bf844f1051d60b84a6d8525d68349a
sha1 6da710fbac6f60f27e4b7629adf41ee3e7f0a354
sha256 fe7d2075631cbb7831f35ca23c343312a951fdc90912ad11dbd46e4681b0e053
sha512 7b17deb1b4a5dc5078556345220d632a546418a917c48677f66c388d92c29897e3a5e4882781ec91a3a31fa653a54fc4b6cd6eddc309dad98334bb2c96d94742
ripemd-160 85385b7a8785cd1191b75cd166918e8186209d87

68522028 as geometric shapes

Circle

Radius = n
Diameter 137044056
Circumference 430536599.54775
Area 1.4750620464618E+16

Sphere

Radius = n
Volume 1.3476565713252E+24
Surface area 5.9002481858471E+16
Circumference 430536599.54775

Square

Length = n
Perimeter 274088112
Area 4695268321232784
Diagonal 96904781.318909

Cube

Length = n
Surface area 28171609927396704
Volume 3.2172930737503E+23
Space diagonal 118683633.93366

Equilateral Triangle

Length = n
Perimeter 205566084
Area 2.033110821886E+15
Altitude 59341816.966829

Triangular Pyramid

Length = n
Surface area 2.033110821886E+15
Volume 3.7916162491889E+22
Height 32301593.77297