138845503 (number)

138845503 is an odd 9-digits composite number following 138845502 and preceding 138845504. In scientific notation, it is written as 1.38845503 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 132499224 positive integers (up to 138845503) that are relatively prime to 138845503.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred forty-five thousand five hundred three

Notation

Scientific notation 1.38845503 × 10^8
Engineering notation 1.38845503 × 10^6

Prime Factorization of 138845503

Prime Factorization 23 × 443 × 13627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138845503
Product of the distinct prime numbers

The prime factorization of 138845503 is 23 × 443 × 13627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 23, 57, 520, 637, 8603, 9366, 51066, 52562, 193888, 273204, 340404, 9776833, 49024409, 12166307, 765885026, 197833953, 7053689995, 4872110059

Basic calculations (n = 138845503)

Multiplication

n×y
n×2 277691006
n×3 416536509
n×4 555382012
n×5 694227515

Division

n÷y
n÷2 69422751.5
n÷3 46281834.333333
n÷3 34711375.75
n÷5 27769100.6

Exponentiation

ny
n2 19278073703323009
n3 2.676673840209E+24
n4 3.7164412571075E+32
n5 5.1601115571305E+40

Nth Root

y√n
2√n 11783.27216863
3√n 517.81815469207
4√n 108.55078152012
5√n 42.511493588482

Divisors of 138845503

1, 23, 443, 10189, 13627, 313421, 6036761, 138845503

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 -138845502
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 138845503 can be divided by 8 positive divisors. The sum of these divisors (counting 138845503) is 1, the average is 0.125.

Base conversion 138845503

Base System Value
2 Binary 1000010001101001110100111111
3 Ternary 100200021002020001
4 Quaternary 20101221310333
5 Quinary 241021024003
6 Senary 21435535131
8 Octal 1021516477
10 Decimal 138845503
12 Duodecimal 3a5ba4a7
16 Hexadecimal 8469d3f
20 Vigesimal 237fdf3
36 Base36 2anxvj

Cryptographic Hash Functions

md5 46c7999fd53056a3d41b597b06f3a989
sha1 c03be2f13818a7b7a07977ef0b468265b03554d8
sha256 aaa7f9b2a0abbd5cdf5e456e58130f16221df648107b4129f4ac848a70e287af
sha512 f889a4f0ada74e128d5206f59cef471e1d1943cf83f301bc70a2b6af74faeb632ab5b6ed49e42761ebbc2200642536b1ef5be9f0c7467f1c3ac1185e1bb7362d
ripemd-160 40b7a203546b97e2e6047f3221cc7449818dcf59

138845503 as geometric shapes

Circle

Radius = n
Diameter 277691006
Circumference 872392024.41756
Area 6.0563854721722E+16

Sphere

Radius = n
Volume 1.1212025163275E+25
Surface area 2.4225541888689E+17
Circumference 872392024.41756

Square

Length = n
Perimeter 555382012
Area 19278073703323009
Diagonal 196357193.41711

Cube

Length = n
Surface area 115668442219938054
Volume 2.676673840209E+24
Space diagonal 240487465.59846

Equilateral Triangle

Length = n
Perimeter 416536509
Area 8.3476507815532E+15
Altitude 120243732.79923

Triangular Pyramid

Length = n
Surface area 8.3476507815532E+15
Volume 3.154490372394E+23
Height 65452397.805705