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

129028069 (number)

129028069 is an odd 9-digits composite number following 129028068 and preceding 129028070. In scientific notation, it is written as 1.29028069 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 122237100 positive integers (up to 129028069) that are relatively prime to 129028069.

Interesting facts

129028069 has 4 divisors, whose sum is 135819040
The reverse of 129028069 is 960820921
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1

Name

Name	one hundred twenty-nine million twenty-eight thousand sixty-nine

Notation

Scientific notation	1.29028069 × 10^8
Engineering notation	1.29028069 × 10^6

Prime Factorization of 129028069

Prime Factorization 19 × 6790951

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129028069	Product of the distinct prime numbers

The prime factorization of 129028069 is 19 × 6790951. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 52, 27, 639, 576, 7330, 3062, 99825, 56402, 446065, 73993, 4004300, 1603774, 32019584, 57472046, 262483431, 367771681, 957582897, 5688505282

Basic calculations (n = 129028069)

Multiplication

n×y

n×2	258056138
n×3	387084207
n×4	516112276
n×5	645140345

Division

n÷y

n÷2	64514034.5
n÷3	43009356.333333
n÷3	32257017.25
n÷5	25805613.8

Exponentiation

n^y

n²	16648242589868761
n³	2.1480905936143E+24
n⁴	2.7716398133112E+32
n⁵	3.5761933307506E+40

Nth Root

^y√n

²√n	11359.052293215
³√n	505.31407969186
⁴√n	106.57885481283
⁵√n	41.892554136376

Divisors of 129028069

1, 19, 6790951, 129028069

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	-129028068	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 129028069 can be divided by 4 positive divisors. The sum of these divisors (counting 129028069) is 1, the average is 0.25.

Base conversion 129028069

Base	System	Value
2	Binary	111101100001100111111100101
3	Ternary	22222210022020101
4	Quaternary	13230030333211
5	Quinary	231012344234
6	Senary	20445304101
8	Octal	754147745
10	Decimal	129028069
12	Duodecimal	37265031
16	Hexadecimal	7b0cfe5
20	Vigesimal	2068a39
36	Base36	24tip1

Cryptographic Hash Functions

md5	9268ddacd4efc865b9f0369ace63848e
sha1	d60d69950438f122311fc6bafe3aee6c69d62b9b
sha256	2d9fc2220ed17681be3f82446927e7ffb5ecb286723620bb4d1a33e446e8c51b
sha512	00cbdb5bd292f066b3758e18a403aa976454568f46abf1d0056f98933748b39947e14ead0c9a1be73f4bd9f250c2e90a137373efdb8451316b1768e8f2c226ed
ripemd-160	e2d95eb9340366821514bfaa71260912403f54fd

129028069 as geometric shapes

Circle

Radius = n

Diameter	258056138
Circumference	810707267.35455
Area	5.2301996615512E+16

Sphere

Radius = n

Volume	8.9979008375255E+24
Surface area	2.0920798646205E+17
Circumference	810707267.35455

Square

Length = n

Perimeter	516112276
Area	16648242589868761
Diagonal	182473245.10661

Cube

Length = n

Surface area	99889455539212566
Volume	2.1480905936143E+24
Space diagonal	223483171.1105

Equilateral Triangle

Length = n

Perimeter	387084207
Area	7.2089005055962E+15
Altitude	111741585.55525

Triangular Pyramid

Length = n

Surface area	7.2089005055962E+15
Volume	2.5315490422462E+23
Height	60824415.035537