68528037 (number)

68528037 is an odd 8-digits composite number following 68528036 and preceding 68528038. In scientific notation, it is written as 6.8528037 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 42477312 positive integers (up to 68528037) that are relatively prime to 68528037.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8528037 × 10^7
Engineering notation 6.8528037 × 10^6

Prime Factorization of 68528037

Prime Factorization 3 × 17 × 83 × 16189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68528037
Product of the distinct prime numbers

The prime factorization of 68528037 is 3 × 17 × 83 × 16189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 11, 45, 870, 377, 1895, 8497, 56331, 95654, 908356, 934067, 3528462, 9479614, 7000735, 84686065, 539531755, 500268869, 5077262891, 9127372186

Basic calculations (n = 68528037)

Multiplication

n×y
n×2 137056074
n×3 205584111
n×4 274112148
n×5 342640185

Division

n÷y
n÷2 34264018.5
n÷3 22842679
n÷3 17132009.25
n÷5 13705607.4

Exponentiation

ny
n2 4696091855073369
n3 3.2181395639987E+23
n4 2.2053278711286E+31
n5 1.5112678994983E+39

Nth Root

y√n
2√n 8278.1662824565
3√n 409.21928966934
4√n 90.984428791176
5√n 36.912516857295

Divisors of 68528037

1, 3, 17, 51, 83, 249, 1411, 4233, 16189, 48567, 275213, 825639, 1343687, 4031061, 22842679, 68528037

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 -68528036
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 68528037 can be divided by 16 positive divisors. The sum of these divisors (counting 68528037) is 1, the average is 0.0625.

Base conversion 68528037

Base System Value
2 Binary 100000101011010011110100101
3 Ternary 11202221120210110
4 Quaternary 10011122132211
5 Quinary 120020344122
6 Senary 10444443233
8 Octal 405323645
10 Decimal 68528037
12 Duodecimal 1ab49519
16 Hexadecimal 415a7a5
20 Vigesimal 118601h
36 Base36 14sskl

Cryptographic Hash Functions

md5 11578af1428c98827d4bd48e5057e507
sha1 e341394e7372793ce9adc63185cf54c5a818135f
sha256 d9ba02a385031821fe0f526a7ae29c7814ac005be2e962255f9bae399e0984d9
sha512 2d7230ec397ad033f48a10337217b183d9a749333b12d7ca1816a12d2b43252db2cffdf50371ea88e8981449808b8aa05b872ffaedb43c2d8aa2498c8b8cc511
ripemd-160 a20956088f0ef27d974d724e8b6db48d27f41827

68528037 as geometric shapes

Circle

Radius = n
Diameter 137056074
Circumference 430574355.20826
Area 1.4753207672481E+16

Sphere

Radius = n
Volume 1.3480111483313E+24
Surface area 5.9012830689925E+16
Circumference 430574355.20826

Square

Length = n
Perimeter 274112148
Area 4696091855073369
Diagonal 96913279.328205

Cube

Length = n
Surface area 28176551130440214
Volume 3.2181395639987E+23
Space diagonal 118694041.82696

Equilateral Triangle

Length = n
Perimeter 205584111
Area 2.0334674224994E+15
Altitude 59347020.91348

Triangular Pyramid

Length = n
Surface area 2.0334674224994E+15
Volume 3.7926138475136E+22
Height 32304426.442735