138659491, one hundred thirty-eight million six hundred fifty-nine thousand four hundred ninety-one: 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

138659491 has 4 divisors, whose sum is 138683272
The reverse of 138659491 is 194956831
Previous prime number is 13537

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1

Name

Name	one hundred thirty-eight million six hundred fifty-nine thousand four hundred ninety-one

Notation

Scientific notation	1.38659491 × 10^8
Engineering notation	1.38659491 × 10^6

Prime Factorization of 138659491

Prime Factorization 13537 × 10243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	138659491	Product of the distinct prime numbers

The prime factorization of 138659491 is 13537 × 10243. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 99, 44, 144, 890, 1439, 6056, 46654, 79995, 48487, 557747, 5593748, 7754175, 91224880, 75135070, 342338576, 141508657, 2255467051, 6099278322

Basic calculations (n = 138659491)

Multiplication

n×y

n×2	277318982
n×3	415978473
n×4	554637964
n×5	693297455

Division

n÷y

n÷2	69329745.5
n÷3	46219830.333333
n÷3	34664872.75
n÷5	27731898.2

Exponentiation

n^y

n²	19226454444379081
n³	2.6659303869923E+24
n⁴	3.6965655050178E+32
n⁵	5.1256389137393E+40

Nth Root

^y√n

²√n	11775.376469566
³√n	517.586810178
⁴√n	108.51440673738
⁵√n	42.500096908359

Divisors of 138659491

1, 10243, 13537, 138659491

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	-138659490	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 138659491 can be divided by 4 positive divisors. The sum of these divisors (counting 138659491) is 1, the average is 0.25.

Base conversion 138659491

Base	System	Value
2	Binary	1000010000111100011010100011
3	Ternary	100122220122001201
4	Quaternary	20100330122203
5	Quinary	240444100431
6	Senary	21431542031
8	Octal	1020743243
10	Decimal	138659491
12	Duodecimal	3a52a917
16	Hexadecimal	843c6a3
20	Vigesimal	236c8eb
36	Base36	2ajycj

Cryptographic Hash Functions

md5	c835db7672b868118a3c238c3b3e67ac
sha1	f459957dd17b4f4d59a46350b10c3443ea9c33da
sha256	44933327f2dc4baa47283c3767edd23cb6d47e790acf840f7b1df90fe87d9791
sha512	886f4d8baf7ad64baba9d7f6354c68ab2f9821bc9fdebbea1fcbda562cca8767ec95180f6aaab66526eb3ce4cf74d1177f03ac73f42fe51b30386db0eb510329
ripemd-160	1f4884ceb71375146427025627f950186e30705b

138659491 as geometric shapes

Circle

Radius = n

Diameter	277318982
Circumference	871223276.5522
Area	6.040168803704E+16

Sphere

Radius = n

Volume	1.1167023091676E+25
Surface area	2.4160675214816E+17
Circumference	871223276.5522

Square

Length = n

Perimeter	554637964
Area	19226454444379081
Diagonal	196094132.72395

Cube

Length = n

Surface area	115358726666274486
Volume	2.6659303869923E+24
Space diagonal	240165283.36364

Equilateral Triangle

Length = n

Perimeter	415978473
Area	8.3252989867683E+15
Altitude	120082641.68182

Triangular Pyramid

Length = n

Surface area	8.3252989867683E+15
Volume	3.1418290913559E+23
Height	65364710.907983