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

138049139 (number)

138049139 is an odd 9-digits composite number following 138049138 and preceding 138049140. In scientific notation, it is written as 1.38049139 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 136625856 positive integers (up to 138049139) that are relatively prime to 138049139.

Interesting facts

138049139 has 4 divisors, whose sum is 139472424
The reverse of 138049139 is 931940831
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	1.38049139 × 10^8
Engineering notation	1.38049139 × 10^6

Prime Factorization of 138049139

Prime Factorization 97 × 1423187

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	138049139	Product of the distinct prime numbers

The prime factorization of 138049139 is 97 × 1423187. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 70, 41, 723, 768, 63, 1527, 90890, 5885, 454013, 753551, 9010727, 8171736, 25626759, 12015616, 803380768, 417014865, 9999021765, 3305652911

Basic calculations (n = 138049139)

Multiplication

n×y

n×2	276098278
n×3	414147417
n×4	552196556
n×5	690245695

Division

n÷y

n÷2	69024569.5
n÷3	46016379.666667
n÷3	34512284.75
n÷5	27609827.8

Exponentiation

n^y

n²	19057564778641321
n³	2.6308804091282E+24
n⁴	3.6319077529211E+32
n⁵	5.0138173821818E+40

Nth Root

^y√n

²√n	11749.431433052
³√n	516.82625445917
⁴√n	108.3947943079
⁵√n	42.462615430359

Divisors of 138049139

1, 97, 1423187, 138049139

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	-138049138	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 138049139 can be divided by 4 positive divisors. The sum of these divisors (counting 138049139) is 1, the average is 0.25.

Base conversion 138049139

Base	System	Value
2	Binary	1000001110100111011001110011
3	Ternary	100121202121211002
4	Quaternary	20032213121303
5	Quinary	240320033024
6	Senary	21410512215
8	Octal	1016473163
10	Decimal	138049139
12	Duodecimal	3a29566b
16	Hexadecimal	83a7673
20	Vigesimal	232g2gj
36	Base36	2a6veb

Cryptographic Hash Functions

md5	ad3a8cd7e9044619ed68e49c6cbf4629
sha1	832b7b2b8aa60d80a9080fb1165eb7f5becb9606
sha256	ded67b7c3af230a8bdd2fb7ab4412c46f0c4a7e819c9b27e11b6b971b99ffd7e
sha512	fc23c2562ff4fc3f8f973467f8b114a64a16756a9519538401702104d54fa4bbea9548ccc09f808a3758ee49309d09642bb6d6fe6a1bc50330fbcd66f9a0927f
ripemd-160	c79ec85356fed95603b92fdf43fa50b8f8a71f81

138049139 as geometric shapes

Circle

Radius = n

Diameter	276098278
Circumference	867388321.83359
Area	5.9871105503891E+16

Sphere

Radius = n

Volume	1.102020608772E+25
Surface area	2.3948442201556E+17
Circumference	867388321.83359

Square

Length = n

Perimeter	552196556
Area	19057564778641321
Diagonal	195230964.64773

Cube

Length = n

Surface area	114345388671847926
Volume	2.6308804091282E+24
Space diagonal	239108122.68914

Equilateral Triangle

Length = n

Perimeter	414147417
Area	8.2521676162855E+15
Altitude	119554061.34457

Triangular Pyramid

Length = n

Surface area	8.2521676162855E+15
Volume	3.1005222963089E+23
Height	65076988.21591