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

138244047 (number)

138244047 is an odd 9-digits composite number following 138244046 and preceding 138244048. In scientific notation, it is written as 1.38244047 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 92162696 positive integers (up to 138244047) that are relatively prime to 138244047.

Interesting facts

138244047 has 4 divisors, whose sum is 184325400
The reverse of 138244047 is 740442831
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6

Name

Name	one hundred thirty-eight million two hundred forty-four thousand forty-seven

Notation

Scientific notation	1.38244047 × 10^8
Engineering notation	1.38244047 × 10^6

Prime Factorization of 138244047

Prime Factorization 3 × 46081349

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	138244047	Product of the distinct prime numbers

The prime factorization of 138244047 is 3 × 46081349. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 14, 82, 811, 157, 1844, 9582, 72412, 21777, 13383, 236923, 4690675, 4061011, 92956281, 25202731, 843933729, 450173989, 2783300354, 5225745170

Basic calculations (n = 138244047)

Multiplication

n×y

n×2	276488094
n×3	414732141
n×4	552976188
n×5	691220235

Division

n÷y

n÷2	69122023.5
n÷3	46081349
n÷3	34561011.75
n÷5	27648809.4

Exponentiation

n^y

n²	19111416530938209
n³	2.6420395651396E+24
n⁴	3.6524624181902E+32
n⁵	5.0493118620602E+40

Nth Root

^y√n

²√n	11757.72286627
³√n	517.06937127438
⁴√n	108.43303401764
⁵√n	42.474599037681

Divisors of 138244047

1, 3, 46081349, 138244047

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	-138244046	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 138244047 can be divided by 4 positive divisors. The sum of these divisors (counting 138244047) is 1, the average is 0.25.

Base conversion 138244047

Base	System	Value
2	Binary	1000001111010110111111001111
3	Ternary	100122010112011220
4	Quaternary	20033112333033
5	Quinary	240342302142
6	Senary	21415014423
8	Octal	1017267717
10	Decimal	138244047
12	Duodecimal	3a36a413
16	Hexadecimal	83d6fcf
20	Vigesimal	2340a27
36	Base36	2ab1sf

Cryptographic Hash Functions

md5	607d5f1288523b70eef6aa068f17ae60
sha1	485e0bf2c5ddad9392cc61b66fead2f951c47ffb
sha256	06f028bc2b6438f5372c2b356deaae645d3c8605b095b551077fa076eb43b86a
sha512	66207c432e2513bca8d6a07e520e8ec6ff846805240dcf6d708141e5a4bc075644a226ff591133f67d94e897ef2bda09de9ca2589a74ad2cef169b945f3f1131
ripemd-160	bdc5a404503b55d268bc24867ce5c649ff291a26

138244047 as geometric shapes

Circle

Radius = n

Diameter	276488094
Circumference	868612964.91544
Area	6.004028577329E+16

Sphere

Radius = n

Volume	1.1066949451115E+25
Surface area	2.4016114309316E+17
Circumference	868612964.91544

Square

Length = n

Perimeter	552976188
Area	19111416530938209
Diagonal	195506606.18474

Cube

Length = n

Surface area	114668499185629254
Volume	2.6420395651396E+24
Space diagonal	239445713.24794

Equilateral Triangle

Length = n

Perimeter	414732141
Area	8.2754861090492E+15
Altitude	119722856.62397

Triangular Pyramid

Length = n

Surface area	8.2754861090492E+15
Volume	3.1136734877889E+23
Height	65168868.728248