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

129126029 (number)

129126029 is an odd 9-digits composite number following 129126028 and preceding 129126030. In scientific notation, it is written as 1.29126029 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 129078300 positive integers (up to 129126029) that are relatively prime to 129126029.

Interesting facts

129126029 has 4 divisors, whose sum is 129173760
The reverse of 129126029 is 920621921
Previous prime number is 2879

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 one hundred twenty-six thousand twenty-nine

Notation

Scientific notation	1.29126029 × 10^8
Engineering notation	1.29126029 × 10^6

Prime Factorization of 129126029

Prime Factorization 2879 × 44851

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129126029	Product of the distinct prime numbers

The prime factorization of 129126029 is 2879 × 44851. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 58, 48, 289, 480, 942, 7933, 59871, 73597, 910019, 987999, 5403744, 3352357, 66254293, 34685973, 919498283, 440514505, 4985397318, 7780156053

Basic calculations (n = 129126029)

Multiplication

n×y

n×2	258252058
n×3	387378087
n×4	516504116
n×5	645630145

Division

n÷y

n÷2	64563014.5
n÷3	43042009.666667
n÷3	32281507.25
n÷5	25825205.8

Exponentiation

n^y

n²	16673531365308841
n³	2.1529868946093E+24
n⁴	2.7800664818994E+32
n⁵	3.5897894516367E+40

Nth Root

^y√n

²√n	11363.363454541
³√n	505.44192795962
⁴√n	106.599078113
⁵√n	41.898913293632

Divisors of 129126029

1, 2879, 44851, 129126029

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	-129126028	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 129126029 can be divided by 4 positive divisors. The sum of these divisors (counting 129126029) is 1, the average is 0.25.

Base conversion 129126029

Base	System	Value
2	Binary	111101100100100111010001101
3	Ternary	22222222021121112
4	Quaternary	13230210322031
5	Quinary	231024013104
6	Senary	20451341405
8	Octal	754447215
10	Decimal	129126029
12	Duodecimal	372b1865
16	Hexadecimal	7b24e8d
20	Vigesimal	2070f19
36	Base36	24vma5

Cryptographic Hash Functions

md5	65a4e6cd54eef9b4a564931e41da3030
sha1	f395085eed7f3c84229e7e7b1528ea38b65c14aa
sha256	9013b355e2931ed1d93231299996af8cd97edb924351e31b243760aeacf47374
sha512	35d8f963ac93bc2cda017f838161b44bf2a2b23023c816eb98f3bbb61f3ef57983937f92395245b71d0c5ad961ba5e88a7a52269c9c6b83a79a7ad63a47acb9b
ripemd-160	588881bb0bb286c0f1a2e926a60159a828f3e787

129126029 as geometric shapes

Circle

Radius = n

Diameter	258252058
Circumference	811322768.18725
Area	5.2381443646653E+16

Sphere

Radius = n

Volume	9.0184104151728E+24
Surface area	2.0952577458661E+17
Circumference	811322768.18725

Square

Length = n

Perimeter	516504116
Area	16673531365308841
Diagonal	182611781.46718

Cube

Length = n

Surface area	100041188191853046
Volume	2.1529868946093E+24
Space diagonal	223652842.80761

Equilateral Triangle

Length = n

Perimeter	387378087
Area	7.219850866577E+15
Altitude	111826421.40381

Triangular Pyramid

Length = n

Surface area	7.219850866577E+15
Volume	2.5373193883066E+23
Height	60870593.822394