139628306 (number)

139628306 is an even 9-digits composite number following 139628305 and preceding 139628307. In scientific notation, it is written as 1.39628306 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 67927248 positive integers (up to 139628306) that are relatively prime to 139628306.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million six hundred twenty-eight thousand three hundred six

Notation

Scientific notation 1.39628306 × 10^8
Engineering notation 1.39628306 × 10^6

Prime Factorization of 139628306

Prime Factorization 2 × 37 × 1886869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139628306
Product of the distinct prime numbers

The prime factorization of 139628306 is 2 × 37 × 1886869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 21, 5, 797, 784, 6444, 2281, 13087, 70573, 240326, 330191, 7621280, 7789126, 38821008, 30189319, 720203869, 711678512, 5897328253, 6591599994

Basic calculations (n = 139628306)

Multiplication

n×y
n×2 279256612
n×3 418884918
n×4 558513224
n×5 698141530

Division

n÷y
n÷2 69814153
n÷3 46542768.666667
n÷3 34907076.5
n÷5 27925661.2

Exponentiation

ny
n2 19496063836429636
n3 2.7222023671485E+24
n4 3.8009650511414E+32
n5 5.3072231125608E+40

Nth Root

y√n
2√n 11816.442188747
3√n 518.78947459805
4√n 108.70345987478
5√n 42.559321323346

Divisors of 139628306

1, 2, 37, 74, 1886869, 3773738, 69814153, 139628306

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 -139628305
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 139628306 can be divided by 8 positive divisors. The sum of these divisors (counting 139628306) is 1, the average is 0.125.

Base conversion 139628306

Base System Value
2 Binary 1000010100101000111100010010
3 Ternary 100201201212000202
4 Quaternary 20110220330102
5 Quinary 241221101211
6 Senary 21504415202
8 Octal 1024507422
10 Decimal 139628306
12 Duodecimal 3a917502
16 Hexadecimal 8528f12
20 Vigesimal 23cdaf6
36 Base36 2b4pw2

Cryptographic Hash Functions

md5 798e20e43b8f077b018a416ee2b5e5bd
sha1 d7f9c779efd67ea97920223abc0254a42d3ca791
sha256 1b22f1338041bbae6d30379f91fb8f6d1a7ca61b91c58912fc19b89d357c0ae7
sha512 cfcd83896ca34bf548f9c53978f27e4ee12e13563e8f8b479631a902712151ff91dd6a725dd7d58e172246627e347a59e2d231f055d7b7a1c667c921858f2e7a
ripemd-160 6204d371a94f098caa3a4584c61a062c20d1a8ec

139628306 as geometric shapes

Circle

Radius = n
Diameter 279256612
Circumference 877310520.72558
Area 6.1248690922445E+16

Sphere

Radius = n
Volume 1.1402734610958E+25
Surface area 2.4499476368978E+17
Circumference 877310520.72558

Square

Length = n
Perimeter 558513224
Area 19496063836429636
Diagonal 197464244.03638

Cube

Length = n
Surface area 116976383018577816
Volume 2.7222023671485E+24
Space diagonal 241843320.16677

Equilateral Triangle

Length = n
Perimeter 418884918
Area 8.4420432780756E+15
Altitude 120921660.08339

Triangular Pyramid

Length = n
Surface area 8.4420432780756E+15
Volume 3.2081462559547E+23
Height 65821414.678794