139156738 (number)

139156738 is an even 9-digits composite number following 139156737 and preceding 139156739. In scientific notation, it is written as 1.39156738 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 58660560 positive integers (up to 139156738) that are relatively prime to 139156738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39156738 × 10^8
Engineering notation 1.39156738 × 10^6

Prime Factorization of 139156738

Prime Factorization 2 × 7 × 61 × 162947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139156738
Product of the distinct prime numbers

The prime factorization of 139156738 is 2 × 7 × 61 × 162947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 53, 6, 141, 483, 9768, 7042, 61732, 85611, 39302, 744854, 5456554, 1298071, 49288226, 75171497, 957374416, 188714545, 5481091612, 8216451610

Basic calculations (n = 139156738)

Multiplication

n×y
n×2 278313476
n×3 417470214
n×4 556626952
n×5 695783690

Division

n÷y
n÷2 69578369
n÷3 46385579.333333
n÷3 34789184.5
n÷5 27831347.6

Exponentiation

ny
n2 19364597730800644
n3 2.6947142529004E+24
n4 3.7498764527573E+32
n5 5.2182057506872E+40

Nth Root

y√n
2√n 11796.471421573
3√n 518.2047783348
4√n 108.61156209895
5√n 42.530535209408

Divisors of 139156738

1, 2, 7, 14, 61, 122, 427, 854, 162947, 325894, 1140629, 2281258, 9939767, 19879534, 69578369, 139156738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139156737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139156738 can be divided by 16 positive divisors. The sum of these divisors (counting 139156738) is 1, the average is 0.0625.

Base conversion 139156738

Base System Value
2 Binary 1000010010110101110100000010
3 Ternary 100200211220011021
4 Quaternary 20102311310002
5 Quinary 241111003423
6 Senary 21450340054
8 Octal 1022656402
10 Decimal 139156738
12 Duodecimal 3a72a62a
16 Hexadecimal 84b5d02
20 Vigesimal 239ebgi
36 Base36 2aum0y

Cryptographic Hash Functions

md5 a2fb0285bfbb57eb313f1620d6a02730
sha1 6bd72b3af6c489945b24a76e06ea70d1a0e17bcc
sha256 caf9324c9070488fd09473c39c817b11ad506cc687deaffbe8a171a67f7d0ad0
sha512 7060634e6bf62be5d0a8bfa5713b124563be1e99c4f711da7a9b1b1c171d0273236d432b3f740e109c2c3bd296c1a59eb557934852671f6af6e450f370bc33cc
ripemd-160 8573a66919b79ab37fa43bb98b5a373bf608f66f

139156738 as geometric shapes

Circle

Radius = n
Diameter 278313476
Circumference 874347571.59664
Area 6.0835677970805E+16

Sphere

Radius = n
Volume 1.1287592667248E+25
Surface area 2.4334271188322E+17
Circumference 874347571.59664

Square

Length = n
Perimeter 556626952
Area 19364597730800644
Diagonal 196797346.1752

Cube

Length = n
Surface area 116187586384803864
Volume 2.6947142529004E+24
Space diagonal 241026540.43155

Equilateral Triangle

Length = n
Perimeter 417470214
Area 8.3851167844699E+15
Altitude 120513270.21578

Triangular Pyramid

Length = n
Surface area 8.3851167844699E+15
Volume 3.1757512026432E+23
Height 65599115.391733