138134889 (number)

138134889 is an odd 9-digits composite number following 138134888 and preceding 138134890. In scientific notation, it is written as 1.38134889 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 10 positive divisors. There are 92089872 positive integers (up to 138134889) that are relatively prime to 138134889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38134889 × 10^8
Engineering notation 1.38134889 × 10^6

Prime Factorization of 138134889

Prime Factorization 3 × 9 × 3 × 1705369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 46044963
Product of the distinct prime numbers

The prime factorization of 138134889 is 3 × 9 × 3 × 1705369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 41, 57, 360, 242, 2380, 809, 79098, 33549, 13508, 500129, 5864683, 1977251, 98899491, 93392853, 460981280, 395849868, 7690148370, 915464785

Basic calculations (n = 138134889)

Multiplication

n×y
n×2 276269778
n×3 414404667
n×4 552539556
n×5 690674445

Division

n÷y
n÷2 69067444.5
n÷3 46044963
n÷3 34533722.25
n÷5 27626977.8

Exponentiation

ny
n2 19081247559042321
n3 2.6357860135498E+24
n4 3.6409400840946E+32
n5 5.0294085437206E+40

Nth Root

y√n
2√n 11753.079979308
3√n 516.93324215624
4√n 108.41162289767
5√n 42.467889298698

Divisors of 138134889

1, 3, 9, 27, 81, 1705369, 5116107, 15348321, 46044963, 138134889

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138134888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138134889 can be divided by 10 positive divisors. The sum of these divisors (counting 138134889) is 1, the average is 0.1.

Base conversion 138134889

Base System Value
2 Binary 1000001110111100010101101001
3 Ternary 100121220222110000
4 Quaternary 20032330111221
5 Quinary 240330304024
6 Senary 21412413213
8 Octal 1016742551
10 Decimal 138134889
12 Duodecimal 3a317209
16 Hexadecimal 83bc569
20 Vigesimal 2336h49
36 Base36 2a8pk9

Cryptographic Hash Functions

md5 e4a6644c8f602412563b008811dd12c5
sha1 c205fc9c7a7e68e43f60e524a21adea842e8d499
sha256 28285693a902442ff24de9ab19b3c4ab1c3a9c6714580e3768c343e23ec9ee1c
sha512 d9c96733b164b291d346c35d553d777962734d74dd4b7e69fa36bde8f9cad8b5ca73ae9fe4ef257c4d9f0daf6d816b4fe32921545786e9e15a15858db4e7e775
ripemd-160 77f8340dab1f457f09d5016c6828d908cd382d45

138134889 as geometric shapes

Circle

Radius = n
Diameter 276269778
Circumference 867927104.97368
Area 5.9945507152816E+16

Sphere

Radius = n
Volume 1.1040754635471E+25
Surface area 2.3978202861126E+17
Circumference 867927104.97368

Square

Length = n
Perimeter 552539556
Area 19081247559042321
Diagonal 195352233.4607

Cube

Length = n
Surface area 114487485354253926
Volume 2.6357860135498E+24
Space diagonal 239256646.04589

Equilateral Triangle

Length = n
Perimeter 414404667
Area 8.2624225610152E+15
Altitude 119628323.02294

Triangular Pyramid

Length = n
Surface area 8.2624225610152E+15
Volume 3.1063036065629E+23
Height 65117411.153567