138803485 (number)

138803485 is an odd 9-digits composite number following 138803484 and preceding 138803486. In scientific notation, it is written as 1.38803485 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 111042784 positive integers (up to 138803485) that are relatively prime to 138803485.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred three thousand four hundred eighty-five

Notation

Scientific notation 1.38803485 × 10^8
Engineering notation 1.38803485 × 10^6

Prime Factorization of 138803485

Prime Factorization 5 × 27760697

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138803485
Product of the distinct prime numbers

The prime factorization of 138803485 is 5 × 27760697. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138803485)

Multiplication

n×y
n×2 277606970
n×3 416410455
n×4 555213940
n×5 694017425

Division

n÷y
n÷2 69401742.5
n÷3 46267828.333333
n÷3 34700871.25
n÷5 27760697

Exponentiation

ny
n2 19266407448145225
n3 2.6742444972325E+24
n4 3.7119445595795E+32
n5 5.1523084099642E+40

Nth Root

y√n
2√n 11781.489082455
3√n 517.76591466527
4√n 108.54256806643
5√n 42.508920276185

Divisors of 138803485

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 -138803484
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 138803485 can be divided by 4 positive divisors. The sum of these divisors (counting 138803485) is 1, the average is 0.25.

Base conversion 138803485

Base System Value
2 Binary 1000010001011111100100011101
3 Ternary 100200011221120211
4 Quaternary 20101133210131
5 Quinary 241013202420
6 Senary 21435012421
8 Octal 1021374435
10 Decimal 138803485
12 Duodecimal 3a59a111
16 Hexadecimal 845f91d
20 Vigesimal 237a8e5
36 Base36 2an1gd

Cryptographic Hash Functions

md5 307949893dcedcafb8aa2cdeb587d414
sha1 83a96d069f03b3c1e9d6a939e4b38eeef1cfbdb2
sha256 8c14af1cac73c9980cadcb2c94633a788e609bbcc539b3473c32ba9ede808b25
sha512 a6a27c1be3d29e9ce1c012dfdd40e3963c762f53c8220f76bdbf947c98b56a3ec3c3e4b3aa190031235506bcd68f40f8a773f9b6aebfd24b038d9bb324784429
ripemd-160 4588f9ed68c0ac693cec877822234118b75c781c

138803485 as geometric shapes

Circle

Radius = n
Diameter 277606970
Circumference 872128017.53732
Area 6.0527204100161E+16

Sphere

Radius = n
Volume 1.1201849155211E+25
Surface area 2.4210881640064E+17
Circumference 872128017.53732

Square

Length = n
Perimeter 555213940
Area 19266407448145225
Diagonal 196297770.99165

Cube

Length = n
Surface area 115598444688871350
Volume 2.6742444972325E+24
Space diagonal 240414688.28762

Equilateral Triangle

Length = n
Perimeter 416410455
Area 8.3425991448777E+15
Altitude 120207344.14381

Triangular Pyramid

Length = n
Surface area 8.3425991448777E+15
Volume 3.1516273642399E+23
Height 65432590.33055