129121555, one hundred twenty-nine million one hundred twenty-one thousand five hundred fifty-five: 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

129121555 has 8 divisors, whose sum is 155094192
The reverse of 129121555 is 555121921
Previous prime number is 1093

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4

Name

Name	one hundred twenty-nine million one hundred twenty-one thousand five hundred fifty-five

Notation

Scientific notation	1.29121555 × 10^8
Engineering notation	1.29121555 × 10^6

Prime Factorization of 129121555

Prime Factorization 5 × 1093 × 23627

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	129121555	Product of the distinct prime numbers

The prime factorization of 129121555 is 5 × 1093 × 23627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 99, 35, 446, 618, 4880, 3386, 91755, 5180, 412035, 828895, 4974623, 6274452, 96253215, 62340411, 141978163, 977424972, 4797461322, 4619153511

Basic calculations (n = 129121555)

Multiplication

n×y

n×2	258243110
n×3	387364665
n×4	516486220
n×5	645607775

Division

n÷y

n÷2	64560777.5
n÷3	43040518.333333
n÷3	32280388.75
n÷5	25824311

Exponentiation

n^y

n²	16672375965618025
n³	2.1527631102252E+24
n⁴	2.7796812033892E+32
n⁵	3.5891675938588E+40

Nth Root

^y√n

²√n	11363.166592108
³√n	505.43609032094
⁴√n	106.59815473125
⁵√n	41.898622944215

Divisors of 129121555

1, 5, 1093, 5465, 23627, 118135, 25824311, 129121555

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	-129121554	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 129121555 can be divided by 8 positive divisors. The sum of these divisors (counting 129121555) is 1, the average is 0.125.

Base conversion 129121555

Base	System	Value
2	Binary	111101100100011110100010011
3	Ternary	22222222001110211
4	Quaternary	13230203310103
5	Quinary	231023342210
6	Senary	20451304551
8	Octal	754436423
10	Decimal	129121555
12	Duodecimal	372ab157
16	Hexadecimal	7b23d13
20	Vigesimal	20703hf
36	Base36	24vitv

Cryptographic Hash Functions

md5	639b1153bfb0f8ef0a37075bb20864c9
sha1	91cddf8019d698e3745390bcd6331fa162c2553a
sha256	a68512f184a6ecb080599fc7143111c17b27d0af58d71009dd5fc822bc08ff28
sha512	def28dae46fe341e12130aeab89a20a1a2aa0ae6400a5b78cf522b8dd247ce88b00f0fdf2bfe33699421f7574fc3c0bfde9d8bb72f242e74d851cecab3c3eed7
ripemd-160	05964ed988d25117cc60bf9d1b4514f86bf13763

129121555 as geometric shapes

Circle

Radius = n

Diameter	258243110
Circumference	811294657.21618
Area	5.2377813851473E+16

Sphere

Radius = n

Volume	9.0174730293369E+24
Surface area	2.0951125540589E+17
Circumference	811294657.21618

Square

Length = n

Perimeter	516486220
Area	16672375965618025
Diagonal	182605454.2757

Cube

Length = n

Surface area	100034255793708150
Volume	2.1527631102252E+24
Space diagonal	223645093.6123

Equilateral Triangle

Length = n

Perimeter	387364665
Area	7.2193505638352E+15
Altitude	111822546.80615

Triangular Pyramid

Length = n

Surface area	7.2193505638352E+15
Volume	2.5370556558808E+23
Height	60868484.758568