129121798, one hundred twenty-nine million one hundred twenty-one thousand seven hundred ninety-eight: 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

129121798 has 16 divisors, whose sum is 208975536
The reverse of 129121798 is 897121921
Previous prime number is 8821

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4

Name

Name	one hundred twenty-nine million one hundred twenty-one thousand seven hundred ninety-eight

Notation

Scientific notation	1.29121798 × 10^8
Engineering notation	1.29121798 × 10^6

Prime Factorization of 129121798

Prime Factorization 2 × 13 × 8821 × 563

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	129121798	Product of the distinct prime numbers

The prime factorization of 129121798 is 2 × 13 × 8821 × 563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 82, 74, 684, 791, 8448, 5, 78525, 23258, 537115, 225420, 8421626, 7799167, 93334124, 28038620, 477270505, 317451017, 1895967538, 9961345788

Basic calculations (n = 129121798)

Multiplication

n×y

n×2	258243596
n×3	387365394
n×4	516487192
n×5	645608990

Division

n÷y

n÷2	64560899
n÷3	43040599.333333
n÷3	32280449.5
n÷5	25824359.6

Exponentiation

n^y

n²	16672438718752804
n³	2.1527752644102E+24
n⁴	2.7797021283057E+32
n⁵	3.5892013671126E+40

Nth Root

^y√n

²√n	11363.177284545
³√n	505.43640738882
⁴√n	106.59820488425
⁵√n	41.898638714406

Divisors of 129121798

1, 2, 13, 26, 563, 1126, 7319, 8821, 14638, 17642, 114673, 229346, 4966223, 9932446, 64560899, 129121798

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129121797	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129121798 can be divided by 16 positive divisors. The sum of these divisors (counting 129121798) is 1, the average is 0.0625.

Base conversion 129121798

Base	System	Value
2	Binary	111101100100011111000000110
3	Ternary	22222222001210211
4	Quaternary	13230203320012
5	Quinary	231023344143
6	Senary	20451310034
8	Octal	754437006
10	Decimal	129121798
12	Duodecimal	372ab31a
16	Hexadecimal	7b23e06
20	Vigesimal	207049i
36	Base36	24vj0m

Cryptographic Hash Functions

md5	8261ea17cc6d588336fdbcc7eaf9c2ab
sha1	1da1fbd1f798cfb3b3bfba24a5087340f23fb5f5
sha256	d8e05a2440355d5b0d83e96560bde9ec364e1f1848822218eeb5548aa5124aeb
sha512	3fb70c99ce867e373cd2deaf89fac657b9e1405f0205585821d9a7bf36501875cca51f93ca5fbf20d9c64e87c9ed024d170cc5bf940df56eb17d9cb0be826e30
ripemd-160	33fb43eb51c2622463762517542948817d08bf83

129121798 as geometric shapes

Circle

Radius = n

Diameter	258243596
Circumference	811296184.03021
Area	5.237801099626E+16

Sphere

Radius = n

Volume	9.0175239406678E+24
Surface area	2.0951204398504E+17
Circumference	811296184.03021

Square

Length = n

Perimeter	516487192
Area	16672438718752804
Diagonal	182605797.9296

Cube

Length = n

Surface area	100034632312516824
Volume	2.1527752644102E+24
Space diagonal	223645514.50065

Equilateral Triangle

Length = n

Perimeter	387365394
Area	7.2193777367396E+15
Altitude	111822757.25032

Triangular Pyramid

Length = n

Surface area	7.2193777367396E+15
Volume	2.5370699797252E+23
Height	60868599.309866