138082149 (number)

138082149 is an odd 9-digits composite number following 138082148 and preceding 138082150. In scientific notation, it is written as 1.38082149 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 90757800 positive integers (up to 138082149) that are relatively prime to 138082149.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eighty-two thousand one hundred forty-nine

Notation

Scientific notation 1.38082149 × 10^8
Engineering notation 1.38082149 × 10^6

Prime Factorization of 138082149

Prime Factorization 9 × 71 × 216091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138082149
Product of the distinct prime numbers

The prime factorization of 138082149 is 9 × 71 × 216091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 61, 75, 127, 483, 1719, 5640, 42492, 73474, 921491, 899361, 7276296, 1556663, 4037232, 74993843, 754876775, 217700099, 9025347351, 8454848596

Basic calculations (n = 138082149)

Multiplication

n×y
n×2 276164298
n×3 414246447
n×4 552328596
n×5 690410745

Division

n÷y
n÷2 69041074.5
n÷3 46027383
n÷3 34520537.25
n÷5 27616429.8

Exponentiation

ny
n2 19066679872458201
n3 2.6327681310841E+24
n4 3.635382813588E+32
n5 5.019814713379E+40

Nth Root

y√n
2√n 11750.836097912
3√n 516.86744528718
4√n 108.40127350688
5√n 42.464645949198

Divisors of 138082149

1, 9, 71, 639, 216091, 1944819, 15342461, 138082149

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 -138082148
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 138082149 can be divided by 8 positive divisors. The sum of these divisors (counting 138082149) is 1, the average is 0.125.

Base conversion 138082149

Base System Value
2 Binary 1000001110101111011101100101
3 Ternary 100121211022002200
4 Quaternary 20032233131211
5 Quinary 240322112044
6 Senary 21411325113
8 Octal 1016573545
10 Decimal 138082149
12 Duodecimal 3a2b0799
16 Hexadecimal 83af765
20 Vigesimal 2330579
36 Base36 2a7kv9

Cryptographic Hash Functions

md5 5faf9b233220687e5f697c01da4828c4
sha1 eacf5150ba41a38490854bbaff1a141729477335
sha256 5d2066a83e2d5053695a47b8ea997ad5b8c4e2a075ed9cfaa1cc7dae59a4b978
sha512 7c1dbb0a7cbee0750d3d1daa60f1de0d64402d5d76bdc230531d288c6377b310f367424734cac8a5064783ab7423c4a6e221d8c038a5dfc8f596b7b2dd36d5ff
ripemd-160 43860a19a655fc021f3130c0c9f1f9b953572af4

138082149 as geometric shapes

Circle

Radius = n
Diameter 276164298
Circumference 867595729.78058
Area 5.9899741415663E+16

Sphere

Radius = n
Volume 1.1028113358959E+25
Surface area 2.3959896566265E+17
Circumference 867595729.78058

Square

Length = n
Perimeter 552328596
Area 19066679872458201
Diagonal 195277647.83742

Cube

Length = n
Surface area 114400079234749206
Volume 2.6327681310841E+24
Space diagonal 239165297.6863

Equilateral Triangle

Length = n
Perimeter 414246447
Area 8.2561145676871E+15
Altitude 119582648.84315

Triangular Pyramid

Length = n
Surface area 8.2561145676871E+15
Volume 3.102746997969E+23
Height 65092549.279141