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

129338087 (number)

129338087 is an odd 9-digits composite number following 129338086 and preceding 129338088. In scientific notation, it is written as 1.29338087 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 128590296 positive integers (up to 129338087) that are relatively prime to 129338087.

Interesting facts

129338087 has 4 divisors, whose sum is 130085880
The reverse of 129338087 is 780833921
Previous prime number is 173

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5

Name

Name	one hundred twenty-nine million three hundred thirty-eight thousand eighty-seven

Notation

Scientific notation	1.29338087 × 10^8
Engineering notation	1.29338087 × 10^6

Prime Factorization of 129338087

Prime Factorization 173 × 747619

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129338087	Product of the distinct prime numbers

The prime factorization of 129338087 is 173 × 747619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 63, 27, 488, 532, 4819, 5541, 95952, 96261, 926022, 866003, 9546806, 9914963, 36597046, 63597465, 97611200, 376169330, 608618115, 2850002999

Basic calculations (n = 129338087)

Multiplication

n×y

n×2	258676174
n×3	388014261
n×4	517352348
n×5	646690435

Division

n÷y

n÷2	64669043.5
n÷3	43112695.666667
n÷3	32334521.75
n÷5	25867617.4

Exponentiation

n^y

n²	16728340748819569
n³	2.1636115911365E+24
n⁴	2.7983738420862E+32
n⁵	3.6193631944627E+40

Nth Root

^y√n

²√n	11372.690402891
³√n	505.71846498494
⁴√n	106.64281693059
⁵√n	41.912666011021

Divisors of 129338087

1, 173, 747619, 129338087

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	-129338086	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 129338087 can be divided by 4 positive divisors. The sum of these divisors (counting 129338087) is 1, the average is 0.25.

Base conversion 129338087

Base	System	Value
2	Binary	111101101011000101011100111
3	Ternary	100000101001111112
4	Quaternary	13231120223213
5	Quinary	231102304322
6	Senary	20500055235
8	Octal	755305347
10	Decimal	129338087
12	Duodecimal	3739451b
16	Hexadecimal	7b58ae7
20	Vigesimal	2087547
36	Base36	2505wn

Cryptographic Hash Functions

md5	79cbfbd0e5edeb94534dcf74e86c653b
sha1	992aefde99e07111033eb99a4cf40aacf206f852
sha256	2c04ab625a9d6ad2c567226d7d655572e7feb971c64edcc7afc98c3ab888e640
sha512	c7295ae153ab9e2967ec0ce2abb67853959fcdeeb96baeeb7c92473bd9bfc80d9810eab67211507a57f3a1860bfd9dbdeaf75b550c5b8ab61e633cda36878524
ripemd-160	867e040a8688ddeccc3d25db30e89d0d821e2528

129338087 as geometric shapes

Circle

Radius = n

Diameter	258676174
Circumference	812655167.89711
Area	5.2553632403238E+16

Sphere

Radius = n

Volume	9.0629150399147E+24
Surface area	2.1021452961295E+17
Circumference	812655167.89711

Square

Length = n

Perimeter	517352348
Area	16728340748819569
Diagonal	182911676.76679

Cube

Length = n

Surface area	100370044492917414
Volume	2.1636115911365E+24
Space diagonal	224020138.03776

Equilateral Triangle

Length = n

Perimeter	388014261
Area	7.2435840258201E+15
Altitude	112010069.01888

Triangular Pyramid

Length = n

Surface area	7.2435840258201E+15
Volume	2.549840713244E+23
Height	60970558.922264