139608747 (number)

139608747 is an odd 9-digits composite number following 139608746 and preceding 139608748. In scientific notation, it is written as 1.39608747 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 93008400 positive integers (up to 139608747) that are relatively prime to 139608747.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million six hundred eight thousand seven hundred forty-seven

Notation

Scientific notation 1.39608747 × 10^8
Engineering notation 1.39608747 × 10^6

Prime Factorization of 139608747

Prime Factorization 3 × 3 × 1733 × 8951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 46536249
Product of the distinct prime numbers

The prime factorization of 139608747 is 3 × 3 × 1733 × 8951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139608747)

Multiplication

n×y
n×2 279217494
n×3 418826241
n×4 558434988
n×5 698043735

Division

n÷y
n÷2 69804373.5
n÷3 46536249
n÷3 34902186.75
n÷5 27921749.4

Exponentiation

ny
n2 19490602238910009
n3 2.7210585568496E+24
n4 3.798835756354E+32
n5 5.3035070000338E+40

Nth Root

y√n
2√n 11815.614541783
3√n 518.76524962186
4√n 108.69965290553
5√n 42.5581289227

Divisors of 139608747

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 -139608746
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 139608747 can be divided by 12 positive divisors. The sum of these divisors (counting 139608747) is 1, the average is 0.083333333333333.

Base conversion 139608747

Base System Value
2 Binary 1000010100100100001010101011
3 Ternary 100201200212012100
4 Quaternary 20110210022223
5 Quinary 241214434442
6 Senary 21504144443
8 Octal 1024441253
10 Decimal 139608747
12 Duodecimal 3a908123
16 Hexadecimal 85242ab
20 Vigesimal 23cb1h7
36 Base36 2b4asr

Cryptographic Hash Functions

md5 a5e6266a7efd467d8860c2dd33145ae7
sha1 e9974ff9e1328a592dbc97eef3381d2193ed7d0e
sha256 424bcf5de0f6589cd674d9ffbce82b4cd00b910dc7d75489cd2cb0edc4d49fa0
sha512 c54ff1092cb89142989f4c09a568fe3311c2f0e6e00ef67d2893a78899ff89ab94183907dfa0f7d54717afd679c1701b2ca372ed9d018a50b033b3c95c86954d
ripemd-160 604b15c598b347926ccf3da221a3374a227158b4

139608747 as geometric shapes

Circle

Radius = n
Diameter 279217494
Circumference 877187627.90415
Area 6.12315328078E+16

Sphere

Radius = n
Volume 1.1397943429582E+25
Surface area 2.449261312312E+17
Circumference 877187627.90415

Square

Length = n
Perimeter 558434988
Area 19490602238910009
Diagonal 197436583.43331

Cube

Length = n
Surface area 116943613433460054
Volume 2.7210585568496E+24
Space diagonal 241809442.98503

Equilateral Triangle

Length = n
Perimeter 418826241
Area 8.439678336977E+15
Altitude 120904721.49251

Triangular Pyramid

Length = n
Surface area 8.439678336977E+15
Volume 3.2067982625901E+23
Height 65812194.477771