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

129248009 (number)

129248009 is an odd 9-digits composite number following 129248008 and preceding 129248010. In scientific notation, it is written as 1.29248009 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 117498180 positive integers (up to 129248009) that are relatively prime to 129248009.

Interesting facts

129248009 has 4 divisors, whose sum is 140997840
The reverse of 129248009 is 900842921
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8

Name

Name	one hundred twenty-nine million two hundred forty-eight thousand nine

Notation

Scientific notation	1.29248009 × 10^8
Engineering notation	1.29248009 × 10^6

Prime Factorization of 129248009

Prime Factorization 11 × 11749819

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129248009	Product of the distinct prime numbers

The prime factorization of 129248009 is 11 × 11749819. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 44, 4, 560, 946, 7447, 2938, 62174, 50435, 776909, 211026, 2730967, 9300027, 37430610, 10256459, 974322966, 65479822, 1846631777, 1442802516

Basic calculations (n = 129248009)

Multiplication

n×y

n×2	258496018
n×3	387744027
n×4	516992036
n×5	646240045

Division

n÷y

n÷2	64624004.5
n÷3	43082669.666667
n÷3	32312002.25
n÷5	25849601.8

Exponentiation

n^y

n²	16705047830464081
n³	2.1590941723373E+24
n⁴	2.7905862301809E+32
n⁵	3.606777141937E+40

Nth Root

^y√n

²√n	11368.729436485
³√n	505.60103453971
⁴√n	106.6242441309
⁵√n	41.906826337008

Divisors of 129248009

1, 11, 11749819, 129248009

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	-129248008	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 129248009 can be divided by 4 positive divisors. The sum of these divisors (counting 129248009) is 1, the average is 0.25.

Base conversion 129248009

Base	System	Value
2	Binary	111101101000010101100001001
3	Ternary	100000012110221022
4	Quaternary	13231002230021
5	Quinary	231041414014
6	Senary	20454122225
8	Octal	755025411
10	Decimal	129248009
12	Duodecimal	37350375
16	Hexadecimal	7b42b09
20	Vigesimal	207g009
36	Base36	24y8eh

Cryptographic Hash Functions

md5	15856be9ed2c32673b3dfd4a1b90bbf1
sha1	4f9a8e745dfd3addc0cf066aeada4f67d5fd5d06
sha256	db2933502dadf81bce957d0878bec8715b8623d4f9fd33c2742fddf6bc56aa5a
sha512	fc03f324b3ac6b1d476f7843ad76e0c346389eb74bce6222c5bf367eaf4d895e9dae829def8a27079b7ba45cdbff8724224e93d052a7b8bc9df48b92f25ceae7
ripemd-160	658ce2b5f7ebb280c8e457a58850531e4e550e25

129248009 as geometric shapes

Circle

Radius = n

Diameter	258496018
Circumference	812089191.13101
Area	5.2480455542052E+16

Sphere

Radius = n

Volume	9.0439925202977E+24
Surface area	2.0992182216821E+17
Circumference	812089191.13101

Square

Length = n

Perimeter	516992036
Area	16705047830464081
Diagonal	182784287.23752

Cube

Length = n

Surface area	100230286982784486
Volume	2.1590941723373E+24
Space diagonal	223864118.36512

Equilateral Triangle

Length = n

Perimeter	387744027
Area	7.233497896308E+15
Altitude	111932059.18256

Triangular Pyramid

Length = n

Surface area	7.233497896308E+15
Volume	2.5445168841334E+23
Height	60928095.74584