138594889 (number)

138594889 is an odd 9-digits composite number following 138594888 and preceding 138594890. In scientific notation, it is written as 1.38594889 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 138568320 positive integers (up to 138594889) that are relatively prime to 138594889.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million five hundred ninety-four thousand eight hundred eighty-nine

Notation

Scientific notation 1.38594889 × 10^8
Engineering notation 1.38594889 × 10^6

Prime Factorization of 138594889

Prime Factorization 7129 × 19441

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138594889
Product of the distinct prime numbers

The prime factorization of 138594889 is 7129 × 19441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 92, 35, 231, 213, 5179, 2531, 24606, 19547, 978076, 382266, 2081995, 8461978, 60311688, 27444908, 567906862, 807413348, 9660832244, 7304482227

Basic calculations (n = 138594889)

Multiplication

n×y
n×2 277189778
n×3 415784667
n×4 554379556
n×5 692974445

Division

n÷y
n÷2 69297444.5
n÷3 46198296.333333
n÷3 34648722.25
n÷5 27718977.8

Exponentiation

ny
n2 19208543256922321
n3 2.6622059205448E+24
n4 3.6896813405306E+32
n5 5.113709758362E+40

Nth Root

y√n
2√n 11772.633052975
3√n 517.50641578392
4√n 108.50176520672
5√n 42.4961359778

Divisors of 138594889

1, 7129, 19441, 138594889

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 -138594888
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 138594889 can be divided by 4 positive divisors. The sum of these divisors (counting 138594889) is 1, the average is 0.25.

Base conversion 138594889

Base System Value
2 Binary 1000010000101100101001001001
3 Ternary 100122210100110001
4 Quaternary 20100230221021
5 Quinary 240440014024
6 Senary 21430323001
8 Octal 1020545111
10 Decimal 138594889
12 Duodecimal 3a4b9461
16 Hexadecimal 842ca49
20 Vigesimal 2364749
36 Base36 2aiki1

Cryptographic Hash Functions

md5 7f527bfd6f7323502ed77475f658b889
sha1 c4a280b11b2ac5e89ed882a866fb88e84684f4b8
sha256 12a515f12102c576a4afb78b09fa2d190799dd09e09fa6ec54f2bb52bfe59989
sha512 91472b81a2438043dcd4415d2c06a2ab5590c1ffba2903047cf357f984f6067d2d66b8ff365cad674b4c9f97c0589d04ec598b726d16a35a8f5f2d9daed142fe
ripemd-160 f705fca90822f7db4c041fb607a49445a8310391

138594889 as geometric shapes

Circle

Radius = n
Diameter 277189778
Circumference 870817370.21499
Area 6.0345418382109E+16

Sphere

Radius = n
Volume 1.1151422083103E+25
Surface area 2.4138167352844E+17
Circumference 870817370.21499

Square

Length = n
Perimeter 554379556
Area 19208543256922321
Diagonal 196002771.69939

Cube

Length = n
Surface area 115251259541533926
Volume 2.6622059205448E+24
Space diagonal 240053389.41737

Equilateral Triangle

Length = n
Perimeter 415784667
Area 8.3175432150935E+15
Altitude 120026694.70868

Triangular Pyramid

Length = n
Surface area 8.3175432150935E+15
Volume 3.1374397655537E+23
Height 65334257.233131