68528050 (number)

68528050 is an even 8-digits composite number following 68528049 and preceding 68528051. In scientific notation, it is written as 6.8528050 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 27360000 positive integers (up to 68528050) that are relatively prime to 68528050.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8528050 × 10^7
Engineering notation 6.8528050 × 10^6

Prime Factorization of 68528050

Prime Factorization 2 × 25 × 1801 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68528050
Product of the distinct prime numbers

The prime factorization of 68528050 is 2 × 25 × 1801 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 73, 98, 716, 143, 4795, 4862, 70212, 40561, 658184, 155722, 5991268, 9640599, 13717243, 7685074, 856966489, 44766804, 8860010587, 5427817309

Basic calculations (n = 68528050)

Multiplication

n×y
n×2 137056100
n×3 205584150
n×4 274112200
n×5 342640250

Division

n÷y
n÷2 34264025
n÷3 22842683.333333
n÷3 17132012.5
n÷5 13705610

Exponentiation

ny
n2 4696093636802500
n3 3.2181413954748E+23
n4 2.2053295445617E+31
n5 1.511269332962E+39

Nth Root

y√n
2√n 8278.1670676545
3√n 409.2193155461
4√n 90.984433106189
5√n 36.91251825778

Divisors of 68528050

1, 2, 25, 50, 761, 1522, 1801, 3602, 19025, 38050, 45025, 90050, 1370561, 2741122, 34264025, 68528050

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 -68528049
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 68528050 can be divided by 16 positive divisors. The sum of these divisors (counting 68528050) is 1, the average is 0.0625.

Base conversion 68528050

Base System Value
2 Binary 100000101011010011110110010
3 Ternary 11202221120210221
4 Quaternary 10011122132302
5 Quinary 120020344200
6 Senary 10444443254
8 Octal 405323662
10 Decimal 68528050
12 Duodecimal 1ab4952a
16 Hexadecimal 415a7b2
20 Vigesimal 118602a
36 Base36 14ssky

Cryptographic Hash Functions

md5 345a599bdb6e81f8f6c711a5935505b9
sha1 a4c167ac8cfa87264bbef9524cd93ab3217a1536
sha256 65c6ab47103fb503969ab16a5bcf9e45ad152a5105d9752066e421a80021619e
sha512 ef8b4669ae22c3b5b56e49d299116be0d0ed2031dad5ca8a1a56fddfd697f4736a81a3d1d016a1f1f2849d929624a07aae58318401a0d0a50a143f8b62a931df
ripemd-160 0917f875942e6c845b2476f03e5738f1710a1758

68528050 as geometric shapes

Circle

Radius = n
Diameter 137056100
Circumference 430574436.88967
Area 1.4753213269949E+16

Sphere

Radius = n
Volume 1.3480119154983E+24
Surface area 5.9012853079794E+16
Circumference 430574436.88967

Square

Length = n
Perimeter 274112200
Area 4696093636802500
Diagonal 96913297.712982

Cube

Length = n
Surface area 28176561820815000
Volume 3.2181413954748E+23
Space diagonal 118694064.34362

Equilateral Triangle

Length = n
Perimeter 205584150
Area 2.0334681940107E+15
Altitude 59347032.17181

Triangular Pyramid

Length = n
Surface area 2.0334681940107E+15
Volume 3.792616005929E+22
Height 32304432.570994