126988431, one hundred twenty-six million nine hundred eighty-eight thousand four hundred thirty-one: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

126988431 has 8 divisors, whose sum is 174779904
The reverse of 126988431 is 134889621
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6

Name

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

Notation

Scientific notation	1.26988431 × 10^8
Engineering notation	1.26988431 × 10^6

Prime Factorization of 126988431

Prime Factorization 31 × 3 × 1365467

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	126988431	Product of the distinct prime numbers

The prime factorization of 126988431 is 31 × 3 × 1365467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 20, 31, 433, 862, 4666, 6565, 12960, 24489, 541377, 977670, 8747706, 1700513, 21970673, 74055164, 242789845, 876677142, 5492849051, 7815856915

Basic calculations (n = 126988431)

Multiplication

n×y

n×2	253976862
n×3	380965293
n×4	507953724
n×5	634942155

Division

n÷y

n÷2	63494215.5
n÷3	42329477
n÷3	31747107.75
n÷5	25397686.2

Exponentiation

n^y

n²	16126061607841761
n³	2.0478232617892E+24
n⁴	2.6004986297991E+32
n⁵	3.3023324081583E+40

Nth Root

^y√n

²√n	11268.914366522
³√n	502.63730610835
⁴√n	106.15514291132
⁵√n	41.759263593226

Divisors of 126988431

1, 3, 31, 93, 1365467, 4096401, 42329477, 126988431

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-126988430	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126988431 can be divided by 8 positive divisors. The sum of these divisors (counting 126988431) is 1, the average is 0.125.

Base conversion 126988431

Base	System	Value
2	Binary	111100100011011000010001111
3	Ternary	22211221200101020
4	Quaternary	13210123002033
5	Quinary	230002112211
6	Senary	20333445223
8	Octal	744330217
10	Decimal	126988431
12	Duodecimal	36640813
16	Hexadecimal	791b08f
20	Vigesimal	1jddb1b
36	Base36	23lswf

Cryptographic Hash Functions

md5	936353aa55de99d9ba968b9d65464b39
sha1	d0727afde2447302ac8b96affc76f78b5818ab00
sha256	89fde8bc207360ee20311a9f15400dfe1f197b8af8693037d693bac141178b3e
sha512	32ab047483d0d6f335bb4af51705f930a92fcbf251ab7294b425de34f1f8c926becdd397c4881e5a0b3b0a1925cc3a2565bf5b3683eb973e20919d19a2ce1f6b
ripemd-160	7500ee63e04d623303054392405ef54b1986c386

126988431 as geometric shapes

Circle

Radius = n

Diameter	253976862
Circumference	797891843.84099
Area	5.0661516678532E+16

Sphere

Radius = n

Volume	8.5779020201162E+24
Surface area	2.0264606671413E+17
Circumference	797891843.84099

Square

Length = n

Perimeter	507953724
Area	16126061607841761
Diagonal	179588761.38468

Cube

Length = n

Surface area	96756369647050566
Volume	2.0478232617892E+24
Space diagonal	219950414.46545

Equilateral Triangle

Length = n

Perimeter	380965293
Area	6.9827895076919E+15
Altitude	109975207.23273

Triangular Pyramid

Length = n

Surface area	6.9827895076919E+15
Volume	2.4133828584711E+23
Height	59862920.46156