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

126989079 (number)

126989079 is an odd 9-digits composite number following 126989078 and preceding 126989080. In scientific notation, it is written as 1.26989079 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 72565176 positive integers (up to 126989079) that are relatively prime to 126989079.

Interesting facts

126989079 has 4 divisors, whose sum is 133036200
The reverse of 126989079 is 970989621
Previous prime number is 21

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6

Name

Name	one hundred twenty-six million nine hundred eighty-nine thousand seventy-nine

Notation

Scientific notation	1.26989079 × 10^8
Engineering notation	1.26989079 × 10^6

Prime Factorization of 126989079

Prime Factorization 21 × 6047099

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	126989079	Product of the distinct prime numbers

The prime factorization of 126989079 is 21 × 6047099. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 49, 9, 29, 978, 5945, 1916, 16775, 73727, 44378, 86651, 7398705, 6804113, 74651263, 70069170, 330193781, 85700043, 4763754642, 9434115680

Basic calculations (n = 126989079)

Multiplication

n×y

n×2	253978158
n×3	380967237
n×4	507956316
n×5	634945395

Division

n÷y

n÷2	63494539.5
n÷3	42329693
n÷3	31747269.75
n÷5	25397815.8

Exponentiation

n^y

n²	16126226185268241
n³	2.0478546110129E+24
n⁴	2.6005517097843E+32
n⁵	3.3024166651738E+40

Nth Root

^y√n

²√n	11268.943118146
³√n	502.63816106397
⁴√n	106.15527833389
⁵√n	41.759306211199

Divisors of 126989079

1, 21, 6047099, 126989079

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-126989078	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126989079 can be divided by 4 positive divisors. The sum of these divisors (counting 126989079) is 1, the average is 0.25.

Base conversion 126989079

Base	System	Value
2	Binary	111100100011011001100010111
3	Ternary	22211221201021020
4	Quaternary	13210123030113
5	Quinary	230002122304
6	Senary	20333452223
8	Octal	744331427
10	Decimal	126989079
12	Duodecimal	36641073
16	Hexadecimal	791b317
20	Vigesimal	1jddcdj
36	Base36	23ltef

Cryptographic Hash Functions

md5	fec1c1187cacded11d97e98256504c55
sha1	a6e33711de825143b7c000102fad9e00bd6cfba8
sha256	2bb365db17acd146ea153d545e65784699f47c5903fa5458bbf011ca98504cb0
sha512	df09765b28ad10670eef94040f96761b4ad007f6713d27cb9ce6d80e40fa326472db15624e3d63cdf50ce0de394199a27471c6bbb3a87bda20d13f8c107fa0b6
ripemd-160	c3e6c003aceb6af406cc05f42d79d2c30557e131

126989079 as geometric shapes

Circle

Radius = n

Diameter	253978158
Circumference	797895915.34507
Area	5.0662033713766E+16

Sphere

Radius = n

Volume	8.5780333354375E+24
Surface area	2.0264813485506E+17
Circumference	797895915.34507

Square

Length = n

Perimeter	507956316
Area	16126226185268241
Diagonal	179589677.79507

Cube

Length = n

Surface area	96757357111609446
Volume	2.0478546110129E+24
Space diagonal	219951536.83438

Equilateral Triangle

Length = n

Perimeter	380967237
Area	6.9828607718081E+15
Altitude	109975768.41719

Triangular Pyramid

Length = n

Surface area	6.9828607718081E+15
Volume	2.4134198038856E+23
Height	59863225.931689