129888889, one hundred twenty-nine million eight hundred eighty-eight thousand eight hundred eighty-nine: 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

129888889 has 8 divisors, whose sum is 145962432
The reverse of 129888889 is 988888921
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 61
Digital Root 7

Name

Name	one hundred twenty-nine million eight hundred eighty-eight thousand eight hundred eighty-nine

Notation

Scientific notation	1.29888889 × 10^8
Engineering notation	1.29888889 × 10^6

Prime Factorization of 129888889

Prime Factorization 13 × 23 × 434411

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	129888889	Product of the distinct prime numbers

The prime factorization of 129888889 is 13 × 23 × 434411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 94, 91, 395, 535, 7725, 3164, 11515, 90660, 664622, 957401, 3761892, 8624476, 30392706, 883921, 60947105, 44777461, 5393551657, 5365010772

Basic calculations (n = 129888889)

Multiplication

n×y

n×2	259777778
n×3	389666667
n×4	519555556
n×5	649444445

Division

n÷y

n÷2	64944444.5
n÷3	43296296.333333
n÷3	32472222.25
n÷5	25977777.8

Exponentiation

n^y

n²	16871123485654321
n³	2.1913714857334E+24
n⁴	2.846348076682E+32
n⁵	3.6970898938751E+40

Nth Root

^y√n

²√n	11396.880669727
³√n	506.43533621541
⁴√n	106.75617391855
⁵√n	41.948303394997

Divisors of 129888889

1, 13, 23, 299, 434411, 5647343, 9991453, 129888889

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	-129888888	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 129888889 can be divided by 8 positive divisors. The sum of these divisors (counting 129888889) is 1, the average is 0.125.

Base conversion 129888889

Base	System	Value
2	Binary	111101111011111001001111001
3	Ternary	100001102001001121
4	Quaternary	13233133021321
5	Quinary	231222421024
6	Senary	20515545241
8	Octal	757371171
10	Decimal	129888889
12	Duodecimal	375bb221
16	Hexadecimal	7bdf279
20	Vigesimal	20bg249
36	Base36	25bywp

Cryptographic Hash Functions

md5	3ae2347e032e6f2070b8e5edade70b52
sha1	ce843c2be93362636f448562358861dcde36b529
sha256	fd6209eb32a60afca60f486970a1860f8816327547232d53b2adfd0e3a9e74df
sha512	1d297b73d87bc855e433d964da9fcfbedb0a7e9525fbb40e5c2bc336b1f4931dc49665cc91f1b3a411f2404842d92e1d27b4289576d996fd85e6a69855cb26e8
ripemd-160	fd1c26b20bc510d82adfb7e017502ed7134734c4

129888889 as geometric shapes

Circle

Radius = n

Diameter	259777778
Circumference	816115958.93068
Area	5.3002197600338E+16

Sphere

Radius = n

Volume	9.1791954144885E+24
Surface area	2.1200879040135E+17
Circumference	816115958.93068

Square

Length = n

Perimeter	519555556
Area	16871123485654321
Diagonal	183690628.42537

Cube

Length = n

Surface area	101226740913925926
Volume	2.1913714857334E+24
Space diagonal	224974155.08667

Equilateral Triangle

Length = n

Perimeter	389666667
Area	7.3054107644805E+15
Altitude	112487077.54334

Triangular Pyramid

Length = n

Surface area	7.3054107644805E+15
Volume	2.5825560627683E+23
Height	61230209.475125