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

129367081 (number)

129367081 is an odd 9-digits composite number following 129367080 and preceding 129367082. In scientific notation, it is written as 1.29367081 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 129330832 positive integers (up to 129367081) that are relatively prime to 129367081.

Interesting facts

129367081 has 4 divisors, whose sum is 129403332
The reverse of 129367081 is 180763921
Previous prime number is 4013

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 three hundred sixty-seven thousand eighty-one

Notation

Scientific notation	1.29367081 × 10^8
Engineering notation	1.29367081 × 10^6

Prime Factorization of 129367081

Prime Factorization 4013 × 32237

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129367081	Product of the distinct prime numbers

The prime factorization of 129367081 is 4013 × 32237. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 73, 92, 722, 725, 809, 9598, 55570, 11094, 914814, 276388, 3256287, 2102269, 83694824, 39544676, 292329088, 101924219, 3544943496, 8571571580

Basic calculations (n = 129367081)

Multiplication

n×y

n×2	258734162
n×3	388101243
n×4	517468324
n×5	646835405

Division

n÷y

n÷2	64683540.5
n÷3	43122360.333333
n÷3	32341770.25
n÷5	25873416.2

Exponentiation

n^y

n²	16735841646460561
n³	2.1650669818808E+24
n⁴	2.800883956154E+32
n⁵	3.6234218162738E+40

Nth Root

^y√n

²√n	11373.965051819
³√n	505.75625149724
⁴√n	106.64879301623
⁵√n	41.914544973226

Divisors of 129367081

1, 4013, 32237, 129367081

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	-129367080	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 129367081 can be divided by 4 positive divisors. The sum of these divisors (counting 129367081) is 1, the average is 0.25.

Base conversion 129367081

Base	System	Value
2	Binary	111101101011111110000101001
3	Ternary	100000102112021101
4	Quaternary	13231133300221
5	Quinary	231104221311
6	Senary	20500441401
8	Octal	755376051
10	Decimal	129367081
12	Duodecimal	373a9261
16	Hexadecimal	7b5fc29
20	Vigesimal	208ahe1
36	Base36	250sa1

Cryptographic Hash Functions

md5	51656624c5dd2e518c88ba24003230ef
sha1	4076a7a1692502b5505f7d20c4bc19fcbdf5b3aa
sha256	cddac88225fe8dee8689bfc899994dfce699b07445fafdbc13e7569f7a855db7
sha512	258607ea516ee642850e47f1e4d837d4e01f3681085f08413f77d158ffff13808a6772a367a12c8d0960c712c0614ab5837e146aad000164f62551acaff9cc2c
ripemd-160	f8e250ca2e2e431cec6bb09cd50a8954c8b9350c

129367081 as geometric shapes

Circle

Radius = n

Diameter	258734162
Circumference	812837342.57191
Area	5.2577197168163E+16

Sphere

Radius = n

Volume	9.0690113664089E+24
Surface area	2.1030878867265E+17
Circumference	812837342.57191

Square

Length = n

Perimeter	517468324
Area	16735841646460561
Diagonal	182952680.47482

Cube

Length = n

Surface area	100415049878763366
Volume	2.1650669818808E+24
Space diagonal	224070357.11888

Equilateral Triangle

Length = n

Perimeter	388101243
Area	7.2468320097742E+15
Altitude	112035178.55944

Triangular Pyramid

Length = n

Surface area	7.2468320097742E+15
Volume	2.5515559076851E+23
Height	60984226.82494