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

129122073 (number)

129122073 is an odd 9-digits composite number following 129122072 and preceding 129122074. In scientific notation, it is written as 1.29122073 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 85881600 positive integers (up to 129122073) that are relatively prime to 129122073.

Interesting facts

129122073 has 8 divisors, whose sum is 134215200
The reverse of 129122073 is 370221921
Previous prime number is 449

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9

Name

Name	one hundred twenty-nine million one hundred twenty-two thousand seventy-three

Notation

Scientific notation	1.29122073 × 10^8
Engineering notation	1.29122073 × 10^6

Prime Factorization of 129122073

Prime Factorization 27 × 449 × 10651

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	129122073	Product of the distinct prime numbers

The prime factorization of 129122073 is 27 × 449 × 10651. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 64, 25, 56, 124, 8965, 1328, 33477, 20057, 938471, 364639, 9630775, 2562632, 86697468, 94491035, 26131289, 260674718, 737039875, 2977603244

Basic calculations (n = 129122073)

Multiplication

n×y

n×2	258244146
n×3	387366219
n×4	516488292
n×5	645610365

Division

n÷y

n÷2	64561036.5
n÷3	43040691
n÷3	32280518.25
n÷5	25824414.6

Exponentiation

n^y

n²	16672509735817329
n³	2.1527890192014E+24
n⁴	2.7797258089092E+32
n⁵	3.5892395881796E+40

Nth Root

^y√n

²√n	11363.189385027
³√n	505.43676621001
⁴√n	106.59826164168
⁵√n	41.898656561301

Divisors of 129122073

1, 27, 449, 10651, 12123, 287577, 4782299, 129122073

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	-129122072	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 129122073 can be divided by 8 positive divisors. The sum of these divisors (counting 129122073) is 1, the average is 0.125.

Base conversion 129122073

Base	System	Value
2	Binary	111101100100011111100011001
3	Ternary	22222222002012000
4	Quaternary	13230203330121
5	Quinary	231023401243
6	Senary	20451311213
8	Octal	754437431
10	Decimal	129122073
12	Duodecimal	372ab509
16	Hexadecimal	7b23f19
20	Vigesimal	207053d
36	Base36	24vj89

Cryptographic Hash Functions

md5	80e549bc613fffaf30b92552a158edd9
sha1	86fdc0e80bd2e307c067cbe3eacb7b4a6bc82d89
sha256	56683992a8e40ed5cfb1f4cf67e72612dfb7f5232e074c09c27def107901ba5a
sha512	9a15fa1a77b47d8c7d87d1fd9655facae7e6e00c02caaaded86502d5f76f3a6c2fbc72519744a9984d0b7730f8d7413ef01c2da4b75c42082f78c1a39c61a44d
ripemd-160	94f1c9d65ac0387ba2525d66ac3fed9b41cf2537

129122073 as geometric shapes

Circle

Radius = n

Diameter	258244146
Circumference	811297911.90617
Area	5.2378234102948E+16

Sphere

Radius = n

Volume	9.0175815566026E+24
Surface area	2.0951293641179E+17
Circumference	811297911.90617

Square

Length = n

Perimeter	516488292
Area	16672509735817329
Diagonal	182606186.83833

Cube

Length = n

Surface area	100035058414903974
Volume	2.1527890192014E+24
Space diagonal	223645990.81462

Equilateral Triangle

Length = n

Perimeter	387366219
Area	7.2194084880306E+15
Altitude	111822995.40731

Triangular Pyramid

Length = n

Surface area	7.2194084880306E+15
Volume	2.5370861899021E+23
Height	60868728.94611