138753386 (number)

138753386 is an even 9-digits composite number following 138753385 and preceding 138753387. In scientific notation, it is written as 1.38753386 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 69376692 positive integers (up to 138753386) that are relatively prime to 138753386.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred fifty-three thousand three hundred eighty-six

Notation

Scientific notation 1.38753386 × 10^8
Engineering notation 1.38753386 × 10^6

Prime Factorization of 138753386

Prime Factorization 2 × 69376693

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138753386
Product of the distinct prime numbers

The prime factorization of 138753386 is 2 × 69376693. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138753386)

Multiplication

n×y
n×2 277506772
n×3 416260158
n×4 555013544
n×5 693766930

Division

n÷y
n÷2 69376693
n÷3 46251128.666667
n÷3 34688346.5
n÷5 27750677.2

Exponentiation

ny
n2 19252502126464996
n3 2.6713498590192E+24
n4 3.7065883812954E+32
n5 5.1430168841299E+40

Nth Root

y√n
2√n 11779.362716208
3√n 517.70361393362
4√n 108.53277254456
5√n 42.505851243833

Divisors of 138753386

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 -138753385
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 138753386 can be divided by 4 positive divisors. The sum of these divisors (counting 138753386) is 1, the average is 0.25.

Base conversion 138753386

Base System Value
2 Binary 1000010001010011010101101010
3 Ternary 100200002101212022
4 Quaternary 20101103111222
5 Quinary 241010102021
6 Senary 21433544442
8 Octal 1021232552
10 Decimal 138753386
12 Duodecimal 3a575122
16 Hexadecimal 845356a
20 Vigesimal 2374396
36 Base36 2alysq

Cryptographic Hash Functions

md5 0bcac0fd4a5e6f6740566d4fc87ee8e9
sha1 d8a950cd632f52efc4e9549d9f6666fb4b85ed78
sha256 d8bc4c75aa89a0e1b6124527f455e4c6178dc48cf9e48ecd5028ca87ad599ed6
sha512 bc65b4ea3cce51ac5c041595654c079260844450e4586857860f9c87d901ceaeaae6074c78258856c7b30e1b3e2751d55589a3a60b96c3e9dc45c800f08c2d85
ripemd-160 b57d4fc37a9bc9e14bb89ee99a86c10fe471d4ee

138753386 as geometric shapes

Circle

Radius = n
Diameter 277506772
Circumference 871813236.23662
Area 6.0483519243724E+16

Sphere

Radius = n
Volume 1.1189724123017E+25
Surface area 2.419340769749E+17
Circumference 871813236.23662

Square

Length = n
Perimeter 555013544
Area 19252502126464996
Diagonal 196226920.30639

Cube

Length = n
Surface area 115515012758789976
Volume 2.6713498590192E+24
Space diagonal 240327914.27422

Equilateral Triangle

Length = n
Perimeter 416260158
Area 8.3365779639663E+15
Altitude 120163957.13711

Triangular Pyramid

Length = n
Surface area 8.3365779639663E+15
Volume 3.1482160003904E+23
Height 65408973.435463