139156743 (number)

139156743 is an odd 9-digits composite number following 139156742 and preceding 139156744. In scientific notation, it is written as 1.39156743 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 84337400 positive integers (up to 139156743) that are relatively prime to 139156743.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39156743 × 10^8
Engineering notation 1.39156743 × 10^6

Prime Factorization of 139156743

Prime Factorization 3 × 11 × 4216871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139156743
Product of the distinct prime numbers

The prime factorization of 139156743 is 3 × 11 × 4216871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139156743)

Multiplication

n×y
n×2 278313486
n×3 417470229
n×4 556626972
n×5 695783715

Division

n÷y
n÷2 69578371.5
n÷3 46385581
n÷3 34789185.75
n÷5 27831348.6

Exponentiation

ny
n2 19364599122368049
n3 2.6947145433694E+24
n4 3.7498769917002E+32
n5 5.2182066881563E+40

Nth Root

y√n
2√n 11796.471633501
3√n 518.20478454128
4√n 108.61156307457
5√n 42.530535515039

Divisors of 139156743

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 -139156742
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 139156743 can be divided by 8 positive divisors. The sum of these divisors (counting 139156743) is 1, the average is 0.125.

Base conversion 139156743

Base System Value
2 Binary 1000010010110101110100000111
3 Ternary 100200211220011110
4 Quaternary 20102311310013
5 Quinary 241111003433
6 Senary 21450340103
8 Octal 1022656407
10 Decimal 139156743
12 Duodecimal 3a72a633
16 Hexadecimal 84b5d07
20 Vigesimal 239ebh3
36 Base36 2aum13

Cryptographic Hash Functions

md5 df3e2bf120b7b400f725af6fb538e4ca
sha1 4a1a3d73b271dca7dc1fe09f41faf048b75dcaa9
sha256 9a48714a33d7d36c3a8bce259efc3c402199674372681d916449bbe2835c9d29
sha512 c5e88da1ef3020eaf74cd0a4afb95a2dda43ba34e1068aa35969afd52dd5a9613118bea70f8cf29feed74381b6130ff572bb9e3784f153b90b41a250d3e21638
ripemd-160 101813e97fed3f027ff506260a8a163e4ab3bd5d

139156743 as geometric shapes

Circle

Radius = n
Diameter 278313486
Circumference 874347603.01257
Area 6.0835682342543E+16

Sphere

Radius = n
Volume 1.1287593883961E+25
Surface area 2.4334272937017E+17
Circumference 874347603.01257

Square

Length = n
Perimeter 556626972
Area 19364599122368049
Diagonal 196797353.24627

Cube

Length = n
Surface area 116187594734208294
Volume 2.6947145433694E+24
Space diagonal 241026549.0918

Equilateral Triangle

Length = n
Perimeter 417470229
Area 8.3851173870363E+15
Altitude 120513274.5459

Triangular Pyramid

Length = n
Surface area 8.3851173870363E+15
Volume 3.1757515449642E+23
Height 65599117.748756