139156742 (number)

139156742 is an even 9-digits composite number following 139156741 and preceding 139156743. In scientific notation, it is written as 1.39156742 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 69462000 positive integers (up to 139156742) that are relatively prime to 139156742.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million one hundred fifty-six thousand seven hundred forty-two

Notation

Scientific notation 1.39156742 × 10^8
Engineering notation 1.39156742 × 10^6

Prime Factorization of 139156742

Prime Factorization 2 × 601 × 115771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139156742
Product of the distinct prime numbers

The prime factorization of 139156742 is 2 × 601 × 115771. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139156742)

Multiplication

n×y
n×2 278313484
n×3 417470226
n×4 556626968
n×5 695783710

Division

n÷y
n÷2 69578371
n÷3 46385580.666667
n÷3 34789185.5
n÷5 27831348.4

Exponentiation

ny
n2 19364598844054564
n3 2.6947144852756E+24
n4 3.7498768839116E+32
n5 5.2182065006625E+40

Nth Root

y√n
2√n 11796.471591116
3√n 518.20478329999
4√n 108.61156287945
5√n 42.530535453912

Divisors of 139156742

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 -139156741
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 139156742 can be divided by 8 positive divisors. The sum of these divisors (counting 139156742) is 1, the average is 0.125.

Base conversion 139156742

Base System Value
2 Binary 1000010010110101110100000110
3 Ternary 100200211220011102
4 Quaternary 20102311310012
5 Quinary 241111003432
6 Senary 21450340102
8 Octal 1022656406
10 Decimal 139156742
12 Duodecimal 3a72a632
16 Hexadecimal 84b5d06
20 Vigesimal 239ebh2
36 Base36 2aum12

Cryptographic Hash Functions

md5 7c3e57d8f6e395c7aca4e9b0e67673d1
sha1 6207b9477b07a8123bffe322fb440da244413002
sha256 a3fa60941f198115afdc8ccd9de2132fc4236f9d8cc39bf6523156a62412dbfb
sha512 384f87358b62379f917b4bc6a2942ee002f0101e7911889bcaf07ef8c1f076f3b78cf425f9ebed0fdbe95f1baa50785d6bb4f862b8d72f231e60e88238ebc440
ripemd-160 834181143001077040b78fd032368a48aaa1cd1b

139156742 as geometric shapes

Circle

Radius = n
Diameter 278313484
Circumference 874347596.72938
Area 6.0835681468195E+16

Sphere

Radius = n
Volume 1.1287593640618E+25
Surface area 2.4334272587278E+17
Circumference 874347596.72938

Square

Length = n
Perimeter 556626968
Area 19364598844054564
Diagonal 196797351.83205

Cube

Length = n
Surface area 116187593064327384
Volume 2.6947144852756E+24
Space diagonal 241026547.35975

Equilateral Triangle

Length = n
Perimeter 417470226
Area 8.385117266523E+15
Altitude 120513273.67988

Triangular Pyramid

Length = n
Surface area 8.385117266523E+15
Volume 3.1757514765E+23
Height 65599117.277351