126985196 (number)

126985196 is an even 9-digits composite number following 126985195 and preceding 126985197. In scientific notation, it is written as 1.26985196 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 58531392 positive integers (up to 126985196) that are relatively prime to 126985196.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26985196 × 10^8
Engineering notation 1.26985196 × 10^6

Prime Factorization of 126985196

Prime Factorization 2 × 2 × 13 × 1987 × 1229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 63492598
Product of the distinct prime numbers

The prime factorization of 126985196 is 2 × 2 × 13 × 1987 × 1229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 14, 24, 786, 831, 3479, 4489, 31618, 85, 277451, 822009, 8261019, 2101205, 56784254, 84676862, 928598339, 603795562, 4192390765, 6801198960

Basic calculations (n = 126985196)

Multiplication

n×y
n×2 253970392
n×3 380955588
n×4 507940784
n×5 634925980

Division

n÷y
n÷2 63492598
n÷3 42328398.666667
n÷3 31746299
n÷5 25397039.2

Exponentiation

ny
n2 16125240003158416
n3 2.0476667623481E+24
n4 2.6002336515946E+32
n5 3.3019117989354E+40

Nth Root

y√n
2√n 11268.770829154
3√n 502.6330378836
4√n 106.15446683562
5√n 41.759050829601

Divisors of 126985196

1, 2, 4, 13, 26, 52, 1229, 1987, 2458, 3974, 4916, 7948, 15977, 25831, 31954, 51662, 63908, 103324, 2442023, 4884046, 9768092, 31746299, 63492598, 126985196

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 -126985195
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 126985196 can be divided by 24 positive divisors. The sum of these divisors (counting 126985196) is 1, the average is 0.041666666666667.

Base conversion 126985196

Base System Value
2 Binary 111100100011010001111101100
3 Ternary 22211221111221102
4 Quaternary 13210122033230
5 Quinary 230002011241
6 Senary 20333422232
8 Octal 744321754
10 Decimal 126985196
12 Duodecimal 3663a978
16 Hexadecimal 791a3ec
20 Vigesimal 1jdd2jg
36 Base36 23lqek

Cryptographic Hash Functions

md5 784e0187d35f79447581bf2ad4737fad
sha1 112727aafa4d75305326b2761d4b9cb7f3fb4f72
sha256 44b4a0ef04e228b44b6de6b06b660af5f7d90d8f196e46932e8808aa66d074e8
sha512 30785a6ad5aedbb967bff8cc57ca9dbe676db808588a1fea8cdcd5af652422acfa8d2913e4bc90ad6a2015c04c2da2cc496bb949a7747fdfe2ce0a594efbfc2b
ripemd-160 2bde36e7e4b38d31617810e85e16e4c407c98e58

126985196 as geometric shapes

Circle

Radius = n
Diameter 253970392
Circumference 797871517.73652
Area 5.0658935531295E+16

Sphere

Radius = n
Volume 8.5772464767904E+24
Surface area 2.0263574212518E+17
Circumference 797871517.73652

Square

Length = n
Perimeter 507940784
Area 16125240003158416
Diagonal 179584186.40381

Cube

Length = n
Surface area 96751440018950496
Volume 2.0476667623481E+24
Space diagonal 219944811.28109

Equilateral Triangle

Length = n
Perimeter 380955588
Area 6.9824337424281E+15
Altitude 109972405.64055

Triangular Pyramid

Length = n
Surface area 6.9824337424281E+15
Volume 2.4131984221111E+23
Height 59861395.467935