126985193 (number)

126985193 is an odd 9-digits prime number following 126985192 and preceding 126985194. In scientific notation, it is written as 1.26985193 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 126985192 positive integers (up to 126985193) that are relatively prime to 126985193.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-five thousand one hundred ninety-three

Notation

Scientific notation 1.26985193 × 10^8
Engineering notation 1.26985193 × 10^6

Prime Factorization of 126985193

Prime Factorization 126985193

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 126985193
Product of the distinct prime numbers

The prime factorization of 126985193 is 126985193. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 1, 11, 93, 134, 180, 607, 604, 51023, 98355, 849193, 990611, 4641682, 8516018, 76057204, 4288621, 245582487, 416226126, 5097306216, 1296319270

Basic calculations (n = 126985193)

Multiplication

n×y
n×2 253970386
n×3 380955579
n×4 507940772
n×5 634925965

Division

n÷y
n÷2 63492596.5
n÷3 42328397.666667
n÷3 31746298.25
n÷5 25397038.6

Exponentiation

ny
n2 16125239241247249
n3 2.047666617221E+24
n4 2.6002334058746E+32
n5 3.3019114089003E+40

Nth Root

y√n
2√n 11268.770696043
3√n 502.63303392539
4√n 106.15446620865
5√n 41.759050632291

Divisors of 126985193

1, 126985193

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 126985194
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 63492597
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11268.770740414
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999842501
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126985193 can be divided by 2 positive divisors. The sum of these divisors (counting 126985193) is 126985194, the average is 63492597.

Base conversion 126985193

Base System Value
2 Binary 111100100011010001111101001
3 Ternary 22211221111221022
4 Quaternary 13210122033221
5 Quinary 230002011233
6 Senary 20333422225
8 Octal 744321751
10 Decimal 126985193
12 Duodecimal 3663a975
16 Hexadecimal 791a3e9
20 Vigesimal 1jdd2jd
36 Base36 23lqeh

Cryptographic Hash Functions

md5 9de0ce2c3661f5ab0bfe13d794e30c67
sha1 3a137b1d625d64e0dc41dc9398e9a982d62cc009
sha256 b770db844d5005bf3206363ce288f1b47ff1fc02f09c210ba5a20e8315e5b40c
sha512 023fad8e61413fbcabd42592ab6e14fc8debf4ea287a646ef7183471ba539611f1003f94d925722948fd9d4f366ced80ab9c92cba3fd23544011be6ade225172
ripemd-160 98761e71379080ae7f4d9d46293bf35d10d28083

126985193 as geometric shapes

Circle

Radius = n
Diameter 253970386
Circumference 797871498.88696
Area 5.065893313768E+16

Sphere

Radius = n
Volume 8.5772458688832E+24
Surface area 2.0263573255072E+17
Circumference 797871498.88696

Square

Length = n
Perimeter 507940772
Area 16125239241247249
Diagonal 179584182.16117

Cube

Length = n
Surface area 96751435447483494
Volume 2.047666617221E+24
Space diagonal 219944806.08494

Equilateral Triangle

Length = n
Perimeter 380955579
Area 6.9824334125109E+15
Altitude 109972403.04247

Triangular Pyramid

Length = n
Surface area 6.9824334125109E+15
Volume 2.4131982510771E+23
Height 59861394.053722