126988441 (number)

126988441 is an odd 9-digits prime number following 126988440 and preceding 126988442. In scientific notation, it is written as 1.26988441 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 126988440 positive integers (up to 126988441) that are relatively prime to 126988441.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-eight thousand four hundred forty-one

Notation

Scientific notation 1.26988441 × 10^8
Engineering notation 1.26988441 × 10^6

Prime Factorization of 126988441

Prime Factorization 126988441

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 126988441
Product of the distinct prime numbers

The prime factorization of 126988441 is 126988441. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 7, 16, 34, 130, 560, 2981, 6131, 42230, 44498, 805589, 644028, 7319348, 8422956, 64686529, 68577540, 47270557, 188132491, 7197182400, 212890826

Basic calculations (n = 126988441)

Multiplication

n×y
n×2 253976882
n×3 380965323
n×4 507953764
n×5 634942205

Division

n÷y
n÷2 63494220.5
n÷3 42329480.333333
n÷3 31747110.25
n÷5 25397688.2

Exponentiation

ny
n2 16126064147610481
n3 2.047823745571E+24
n4 2.6004994489285E+32
n5 3.3023337084079E+40

Nth Root

y√n
2√n 11268.91481022
3√n 502.63731930213
4√n 106.15514500117
5√n 41.759264250912

Divisors of 126988441

1, 126988441

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 126988442
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 63494221
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11268.91485459
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999842505
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126988441 can be divided by 2 positive divisors. The sum of these divisors (counting 126988441) is 126988442, the average is 63494221.

Base conversion 126988441

Base System Value
2 Binary 111100100011011000010011001
3 Ternary 22211221200101121
4 Quaternary 13210123002121
5 Quinary 230002112231
6 Senary 20333445241
8 Octal 744330231
10 Decimal 126988441
12 Duodecimal 36640821
16 Hexadecimal 791b099
20 Vigesimal 1jddb21
36 Base36 23lswp

Cryptographic Hash Functions

md5 0a81c0fab552d1849a3d1f5a81a0b8b9
sha1 f6f287321995cd0f323215c87d6f55c25ab37caa
sha256 6824bb6e0332a35e12ebab60bc0ac377a5c75ff13735373310bcdcd06c8e7ffb
sha512 fcc143a92a84ce36092d2b7b5f4892a0806823c2976fc5efc049da35d84c9c18bbe419a80c82bba3d40118504fa02c6a3ac7d1edfe169ed8b8624de4c864abcf
ripemd-160 b3ce0204c7ccf96ac0fc63a332545eec76f2abfd

126988441 as geometric shapes

Circle

Radius = n
Diameter 253976882
Circumference 797891906.67284
Area 5.0661524657451E+16

Sphere

Radius = n
Volume 8.577904046577E+24
Surface area 2.026460986298E+17
Circumference 797891906.67284

Square

Length = n
Perimeter 507953764
Area 16126064147610481
Diagonal 179588775.52682

Cube

Length = n
Surface area 96756384885662886
Volume 2.047823745571E+24
Space diagonal 219950431.78596

Equilateral Triangle

Length = n
Perimeter 380965323
Area 6.9827906074441E+15
Altitude 109975215.89298

Triangular Pyramid

Length = n
Surface area 6.9827906074441E+15
Volume 2.4133834286135E+23
Height 59862925.175605