72129849, seventy-two million one hundred twenty-nine thousand eight hundred forty-nine: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

72129849 has 16 divisors, whose sum is 105235200
The reverse of 72129849 is 94892127
Previous prime number is 347

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	seventy-two million one hundred twenty-nine thousand eight hundred forty-nine

Notation

Scientific notation	7.2129849 × 10^7
Engineering notation	7.2129849 × 10^6

Prime Factorization of 72129849

Prime Factorization 3 × 11 × 347 × 6299

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	72129849	Product of the distinct prime numbers

The prime factorization of 72129849 is 3 × 11 × 347 × 6299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 41, 4, 857, 416, 9757, 9378, 90768, 26738, 804835, 989451, 4930228, 7636977, 57765912, 77772739, 345799349, 199875607, 2642447382, 9816149917

Basic calculations (n = 72129849)

Multiplication

n×y

n×2	144259698
n×3	216389547
n×4	288519396
n×5	360649245

Division

n÷y

n÷2	36064924.5
n÷3	24043283
n÷3	18032462.25
n÷5	14425969.8

Exponentiation

n^y

n²	5202715116762801
n³	3.7527105576212E+23
n⁴	2.7068244586192E+31
n⁵	1.9524283946971E+39

Nth Root

^y√n

²√n	8492.9293532915
³√n	416.2667040524
⁴√n	92.157090629487
⁵√n	37.292629336622

Divisors of 72129849

1, 3, 11, 33, 347, 1041, 3817, 6299, 11451, 18897, 69289, 207867, 2185753, 6557259, 24043283, 72129849

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72129848	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72129849 can be divided by 16 positive divisors. The sum of these divisors (counting 72129849) is 1, the average is 0.0625.

Base conversion 72129849

Base	System	Value
2	Binary	100010011001001110100111001
3	Ternary	12000201120112220
4	Quaternary	10103021310321
5	Quinary	121431123344
6	Senary	11053554253
8	Octal	423116471
10	Decimal	72129849
12	Duodecimal	201a5989
16	Hexadecimal	44c9d39
20	Vigesimal	12ag4c9
36	Base36	16xzqx

Cryptographic Hash Functions

md5	180423e3931d6b3f8e2cb6b3075f9ae3
sha1	3e0656d97c47da15f17e2bc4c8cab7754ba72fa5
sha256	bff9e219c51b5b46214d1cf36327f440855bebdebed0cbaa42cfebad0788586f
sha512	f4fa949a444ce4a48ae36feadafa1cd5bf974c488a73303f108958615f5124c55a1f18bb92a7af43db5a0396fa8a73089783a4466eeb30a371ba0e235bb9d34b
ripemd-160	ad185349c8f1f7fa0f2e2c382fe2fdeea3063203

72129849 as geometric shapes

Circle

Radius = n

Diameter	144259698
Circumference	453205207.44588
Area	1.6344811589543E+16

Sphere

Radius = n

Volume	1.5719317225162E+24
Surface area	6.537924635817E+16
Circumference	453205207.44588

Square

Length = n

Perimeter	288519396
Area	5202715116762801
Diagonal	102007010.70772

Cube

Length = n

Surface area	31216290700576806
Volume	3.7527105576212E+23
Space diagonal	124932563.21027

Equilateral Triangle

Length = n

Perimeter	216389547
Area	2.252841729885E+15
Altitude	62466281.605136

Triangular Pyramid

Length = n

Surface area	2.252841729885E+15
Volume	4.4226118052071E+22
Height	34002336.902574