138156927 (number)

138156927 is an odd 9-digits composite number following 138156926 and preceding 138156928. In scientific notation, it is written as 1.38156927 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 89137152 positive integers (up to 138156927) that are relatively prime to 138156927.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38156927 × 10^8
Engineering notation 1.38156927 × 10^6

Prime Factorization of 138156927

Prime Factorization 3 × 37 × 193 × 6449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138156927
Product of the distinct prime numbers

The prime factorization of 138156927 is 3 × 37 × 193 × 6449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 24, 55, 767, 701, 2422, 4392, 37188, 49365, 434480, 528218, 3602034, 1223505, 2326663, 67439422, 434026738, 637032168, 5492718793, 678197528

Basic calculations (n = 138156927)

Multiplication

n×y
n×2 276313854
n×3 414470781
n×4 552627708
n×5 690784635

Division

n÷y
n÷2 69078463.5
n÷3 46052309
n÷3 34539231.75
n÷5 27631385.4

Exponentiation

ny
n2 19087336478083329
n3 2.637047752427E+24
n4 3.6432641382757E+32
n5 5.0334217759347E+40

Nth Root

y√n
2√n 11754.017483397
3√n 516.96073115411
4√n 108.4159466287
5√n 42.469244275173

Divisors of 138156927

1, 3, 37, 111, 193, 579, 6449, 7141, 19347, 21423, 238613, 715839, 1244657, 3733971, 46052309, 138156927

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 -138156926
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 138156927 can be divided by 16 positive divisors. The sum of these divisors (counting 138156927) is 1, the average is 0.0625.

Base conversion 138156927

Base System Value
2 Binary 1000001111000001101101111111
3 Ternary 100121222002200020
4 Quaternary 20033001231333
5 Quinary 240332010202
6 Senary 21413103223
8 Octal 1017015577
10 Decimal 138156927
12 Duodecimal 3a327b13
16 Hexadecimal 83c1b7f
20 Vigesimal 2339c67
36 Base36 2a96kf

Cryptographic Hash Functions

md5 7daeb37a7756a4919a5a22b12b91caa7
sha1 9f3692cf37a70b17f10bf0cb73c2643955900010
sha256 6272dea199d3f9944c73fb9d6444fc4aec77f185e61f4fee94d30c8c39a6029e
sha512 105eca53cd3c19265ae305065839cb58ef71c301e7fc3962fdabb9a3c202e04588f41d9a46d94c518cd36ef2c4b66cf6d92d661aa963751d8bfaf04931af3766
ripemd-160 cde735ccfaaa7a03fb803c5d64b9c4cf87ecbd96

138156927 as geometric shapes

Circle

Radius = n
Diameter 276313854
Circumference 868065573.81148
Area 5.9964636056143E+16

Sphere

Radius = n
Volume 1.104603979492E+25
Surface area 2.3985854422457E+17
Circumference 868065573.81148

Square

Length = n
Perimeter 552627708
Area 19087336478083329
Diagonal 195383399.89919

Cube

Length = n
Surface area 114524018868499974
Volume 2.637047752427E+24
Space diagonal 239294816.98158

Equilateral Triangle

Length = n
Perimeter 414470781
Area 8.2650591403008E+15
Altitude 119647408.49079

Triangular Pyramid

Length = n
Surface area 8.2650591403008E+15
Volume 3.1077905800898E+23
Height 65127799.966397