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

129011639 (number)

129011639 is an odd 9-digits composite number following 129011638 and preceding 129011640. In scientific notation, it is written as 1.29011639 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 128916840 positive integers (up to 129011639) that are relatively prime to 129011639.

Interesting facts

129011639 has 4 divisors, whose sum is 129106440
The reverse of 129011639 is 936110921
Previous prime number is 1381

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5

Name

Name	one hundred twenty-nine million eleven thousand six hundred thirty-nine

Notation

Scientific notation	1.29011639 × 10^8
Engineering notation	1.29011639 × 10^6

Prime Factorization of 129011639

Prime Factorization 1381 × 93419

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129011639	Product of the distinct prime numbers

The prime factorization of 129011639 is 1381 × 93419. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 29, 69, 961, 565, 4701, 1319, 42329, 95353, 249682, 146746, 9834764, 3288023, 7488383, 73029734, 676338561, 187210819, 8981857826, 2289498866

Basic calculations (n = 129011639)

Multiplication

n×y

n×2	258023278
n×3	387034917
n×4	516046556
n×5	645058195

Division

n÷y

n÷2	64505819.5
n÷3	43003879.666667
n÷3	32252909.75
n÷5	25802327.8

Exponentiation

n^y

n²	16644002997466321
n³	2.147270106224E+24
n⁴	2.7702283577967E+32
n⁵	3.5739170084363E+40

Nth Root

^y√n

²√n	11358.329058449
³√n	505.29263045006
⁴√n	106.57546180265
⁵√n	41.891487190663

Divisors of 129011639

1, 1381, 93419, 129011639

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	-129011638	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 129011639 can be divided by 4 positive divisors. The sum of these divisors (counting 129011639) is 1, the average is 0.25.

Base conversion 129011639

Base	System	Value
2	Binary	111101100001000111110110111
3	Ternary	22222202110200212
4	Quaternary	13230020332313
5	Quinary	231011333024
6	Senary	20445100035
8	Octal	754107667
10	Decimal	129011639
12	Duodecimal	3725761b
16	Hexadecimal	7b08fb7
20	Vigesimal	206691j
36	Base36	24t60n

Cryptographic Hash Functions

md5	ba629299bd0b115ad1d76a94673cc547
sha1	575a94686cfe13cf63cdfede6bcc2a9f117cc58b
sha256	54195f8c454f457d2ecbaa0894313c095dd185ee7c1b0b17fe5a4091f75a7862
sha512	582d7e93dc77353c25c44a8bb8e522562c7a2c5185a5d0da780bdfcf232225047d50d64db16c93fff26e88363a84c36715d230fa03f6efd6b9d271d43e1d21ca
ripemd-160	94e487fdaedf149ecce7d251ac04fd7dd5a8deee

129011639 as geometric shapes

Circle

Radius = n

Diameter	258023278
Circumference	810604034.61996
Area	5.2288677543167E+16

Sphere

Radius = n

Volume	8.9944639879819E+24
Surface area	2.0915471017267E+17
Circumference	810604034.61996

Square

Length = n

Perimeter	516046556
Area	16644002997466321
Diagonal	182450009.57778

Cube

Length = n

Surface area	99864017984797926
Volume	2.147270106224E+24
Space diagonal	223454713.51573

Equilateral Triangle

Length = n

Perimeter	387034917
Area	7.2070647082351E+15
Altitude	111727356.75787

Triangular Pyramid

Length = n

Surface area	7.2070647082351E+15
Volume	2.5305820885836E+23
Height	60816669.859261