139780268 (number)

139780268 is an even 9-digits composite number following 139780267 and preceding 139780269. In scientific notation, it is written as 1.39780268 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 69866400 positive integers (up to 139780268) that are relatively prime to 139780268.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million seven hundred eighty thousand two hundred sixty-eight

Notation

Scientific notation 1.39780268 × 10^8
Engineering notation 1.39780268 × 10^6

Prime Factorization of 139780268

Prime Factorization 2 × 2 × 6451 × 5417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69890134
Product of the distinct prime numbers

The prime factorization of 139780268 is 2 × 2 × 6451 × 5417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139780268)

Multiplication

n×y
n×2 279560536
n×3 419340804
n×4 559121072
n×5 698901340

Division

n÷y
n÷2 69890134
n÷3 46593422.666667
n÷3 34945067
n÷5 27956053.6

Exponentiation

ny
n2 19538523322151824
n3 2.7311000262946E+24
n4 3.8175389361027E+32
n5 5.3361661558887E+40

Nth Root

y√n
2√n 11822.870548221
3√n 518.97761148245
4√n 108.73302418411
5√n 42.56858103026

Divisors of 139780268

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139780267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139780268 can be divided by 12 positive divisors. The sum of these divisors (counting 139780268) is 1, the average is 0.083333333333333.

Base conversion 139780268

Base System Value
2 Binary 1000010101001110000010101100
3 Ternary 100202000120110222
4 Quaternary 20111032002230
5 Quinary 241240432033
6 Senary 21511550512
8 Octal 1025160254
10 Decimal 139780268
12 Duodecimal 3a98b438
16 Hexadecimal 854e0ac
20 Vigesimal 23dcad8
36 Base36 2b7z58

Cryptographic Hash Functions

md5 21f2444c6201c926e6890b5f6ab0d105
sha1 4bf1e7c4acb2601d62fc15c9521e51b17d628bc6
sha256 ad1e5e924d0696c85f81f788ae58836bcf7af94c60bda9af8f91b5bbc6ffe3e9
sha512 1ea3c797f05869e68a471731ee726e97f535470c87ccb9e7d1a6403714fa436746167df2023d8fbae17f823961fa383899874441e8543e3be1a68ed1b27835f6
ripemd-160 35cd09f1d3731b7ae4fcb1ff79fb05a7c47d7d7a

139780268 as geometric shapes

Circle

Radius = n
Diameter 279560536
Circumference 878265326.13122
Area 6.1382081330865E+16

Sphere

Radius = n
Volume 1.1440005038435E+25
Surface area 2.4552832532346E+17
Circumference 878265326.13122

Square

Length = n
Perimeter 559121072
Area 19538523322151824
Diagonal 197679150.75775

Cube

Length = n
Surface area 117231139932910944
Volume 2.7311000262946E+24
Space diagonal 242106526.07159

Equilateral Triangle

Length = n
Perimeter 419340804
Area 8.4604287747091E+15
Altitude 121053263.0358

Triangular Pyramid

Length = n
Surface area 8.4604287747091E+15
Volume 3.2186322478195E+23
Height 65893050.252582