138249969, one hundred thirty-eight million two hundred forty-nine thousand nine hundred sixty-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

138249969 has 8 divisors, whose sum is 153396712
The reverse of 138249969 is 969942831
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6

Name

Name	one hundred thirty-eight million two hundred forty-nine thousand nine hundred sixty-nine

Notation

Scientific notation	1.38249969 × 10^8
Engineering notation	1.38249969 × 10^6

Prime Factorization of 138249969

Prime Factorization 33 × 13 × 322261

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	138249969	Product of the distinct prime numbers

The prime factorization of 138249969 is 33 × 13 × 322261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 72, 64, 585, 993, 5578, 1433, 3787, 27497, 81790, 545919, 6814275, 3104516, 83575527, 47867034, 206559865, 299040089, 9495656119, 6104960666

Basic calculations (n = 138249969)

Multiplication

n×y

n×2	276499938
n×3	414749907
n×4	552999876
n×5	691249845

Division

n÷y

n÷2	69124984.5
n÷3	46083323
n÷3	34562492.25
n÷5	27649993.8

Exponentiation

n^y

n²	19113053928500961
n³	2.6423791131106E+24
n⁴	3.6530883047379E+32
n⁵	5.0503934488427E+40

Nth Root

^y√n

²√n	11757.974698051
³√n	517.07675445208
⁴√n	108.43419524325
⁵√n	42.474962930769

Divisors of 138249969

1, 13, 33, 429, 322261, 4189393, 10634613, 138249969

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	-138249968	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 138249969 can be divided by 8 positive divisors. The sum of these divisors (counting 138249969) is 1, the average is 0.125.

Base conversion 138249969

Base	System	Value
2	Binary	1000001111011000011011110001
3	Ternary	100122010211022020
4	Quaternary	20033120123301
5	Quinary	240342444334
6	Senary	21415102053
8	Octal	1017303361
10	Decimal	138249969
12	Duodecimal	3a371929
16	Hexadecimal	83d86f1
20	Vigesimal	23414i9
36	Base36	2ab6cx

Cryptographic Hash Functions

md5	f2fedf6cce319bd780d59dd5e9c9e54f
sha1	d41ce386f510bbb67e6a0fdb6e170c0140dd5783
sha256	64614c46f53bacf2949e44525a701e39d70dbca841de29f25fac930902a4ce95
sha512	762b533f3ee50ee267cb27eab5b8f20856aad3e6b650ae762ea85e74ba84cf8bd92678293e4caf681b38ff1c02ed182b811adfcfd90c46ee3069646079e320aa
ripemd-160	a93ab37c8c5c4e72911a3dcfd6c35aeff5b14126

138249969 as geometric shapes

Circle

Radius = n

Diameter	276499938
Circumference	868650173.93883
Area	6.0045429809444E+16

Sphere

Radius = n

Volume	1.106837174633E+25
Surface area	2.4018171923778E+17
Circumference	868650173.93883

Square

Length = n

Perimeter	552999876
Area	19113053928500961
Diagonal	195514981.15746

Cube

Length = n

Surface area	114678323571005766
Volume	2.6423791131106E+24
Space diagonal	239455970.45282

Equilateral Triangle

Length = n

Perimeter	414749907
Area	8.2761951229919E+15
Altitude	119727985.22641

Triangular Pyramid

Length = n

Surface area	8.2761951229919E+15
Volume	3.1140736489103E+23
Height	65171660.38582