66238049 (number)

66238049 is an odd 8-digits prime number following 66238048 and preceding 66238050. In scientific notation, it is written as 6.6238049 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 66238048 positive integers (up to 66238049) that are relatively prime to 66238049.

Interesting facts

Basic properties

Name

Name sixty-six million two hundred thirty-eight thousand forty-nine

Notation

Scientific notation 6.6238049 × 10^7
Engineering notation 6.6238049 × 10^6

Prime Factorization of 66238049

Prime Factorization 66238049

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 66238049
Product of the distinct prime numbers

The prime factorization of 66238049 is 66238049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 7, 94, 87, 718, 871, 5439, 3969, 85911, 22183, 611647, 67229, 943211, 6816790, 18486270, 30131128, 255876328, 446652821, 3057796792, 259725489

Basic calculations (n = 66238049)

Multiplication

n×y
n×2 132476098
n×3 198714147
n×4 264952196
n×5 331190245

Division

n÷y
n÷2 33119024.5
n÷3 22079349.666667
n÷3 16559512.25
n÷5 13247609.8

Exponentiation

ny
n2 4387479135326401
n3 2.9061805795223E+23
n4 1.9249973162925E+31
n5 1.2750806656145E+39

Nth Root

y√n
2√n 8138.6761208442
3√n 404.60928431493
4√n 90.214611459809
5√n 36.662451917803

Divisors of 66238049

1, 66238049

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 66238050
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 33119025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8138.6761822793
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999698059
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66238049 can be divided by 2 positive divisors. The sum of these divisors (counting 66238049) is 66238050, the average is 33119025.

Base conversion 66238049

Base System Value
2 Binary 11111100101011011001100001
3 Ternary 11121122020112002
4 Quaternary 3330223121201
5 Quinary 113424104144
6 Senary 10323413345
8 Octal 374533141
10 Decimal 66238049
12 Duodecimal 1a224255
16 Hexadecimal 3f2b661
20 Vigesimal 10djf29
36 Base36 13fplt

Cryptographic Hash Functions

md5 2e9726b764bd0c6a14aac9c30357d846
sha1 8baa19ab500f03e6d55e6afc271c4accbda99c6d
sha256 9930c6ebe2c05180a6d89744334e13bb970c4ddf22608e6ebf475715b582fa32
sha512 bebbd2ff3eed489257b3fe7de9a1cb0b943817ff0785be229954f871ccc2a84e799325799102ce86677454972c9765595bc2c6622f4a4b8da8f0ae9f87fb9933
ripemd-160 4def680989365d5867616e9be9cb856bf3bcaff0

66238049 as geometric shapes

Circle

Radius = n
Diameter 132476098
Circumference 416185936.25304
Area 1.378367221932E+16

Sphere

Radius = n
Volume 1.2173380744843E+24
Surface area 5.513468887728E+16
Circumference 416185936.25304

Square

Length = n
Perimeter 264952196
Area 4387479135326401
Diagonal 93674747.240934

Cube

Length = n
Surface area 26324874811958406
Volume 2.9061805795223E+23
Space diagonal 114727666.26224

Equilateral Triangle

Length = n
Perimeter 198714147
Area 1.8998341948834E+15
Altitude 57363833.131118

Triangular Pyramid

Length = n
Surface area 1.8998341948834E+15
Volume 3.4249666585548E+22
Height 31224915.746978