138049181 (number)

138049181 is an odd 9-digits prime number following 138049180 and preceding 138049182. In scientific notation, it is written as 1.38049181 × 10^8. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 138049180 positive integers (up to 138049181) that are relatively prime to 138049181.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38049181 × 10^8
Engineering notation 1.38049181 × 10^6

Prime Factorization of 138049181

Prime Factorization 138049181

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 138049181
Product of the distinct prime numbers

The prime factorization of 138049181 is 138049181. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 5, 50, 25, 865, 595, 7208, 3923, 78287, 15454, 279883, 212456, 8621923, 3879706, 5822815, 34157826, 852414030, 113112083, 5807385949, 9174532037

Basic calculations (n = 138049181)

Multiplication

n×y
n×2 276098362
n×3 414147543
n×4 552196724
n×5 690245905

Division

n÷y
n÷2 69024590.5
n÷3 46016393.666667
n÷3 34512295.25
n÷5 27609836.2

Exponentiation

ny
n2 19057576374770761
n3 2.6308828103821E+24
n4 3.6319121728022E+32
n5 5.0138250091928E+40

Nth Root

y√n
2√n 11749.433220373
3√n 516.82630687215
4√n 108.3948025524
5√n 42.46261801412

Divisors of 138049181

1, 138049181

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 138049182
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 69024591
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11749.433262928
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999855124
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138049181 can be divided by 2 positive divisors. The sum of these divisors (counting 138049181) is 138049182, the average is 69024591.

Base conversion 138049181

Base System Value
2 Binary 1000001110100111011010011101
3 Ternary 100121202121212122
4 Quaternary 20032213122131
5 Quinary 240320033211
6 Senary 21410512325
8 Octal 1016473235
10 Decimal 138049181
12 Duodecimal 3a2956a5
16 Hexadecimal 83a769d
20 Vigesimal 232g2j1
36 Base36 2a6vfh

Cryptographic Hash Functions

md5 011332f4dd9d1c62a610b89656dbae17
sha1 1a0c6da6e6530b6fec1fbaa914c1b2216fa0cb9f
sha256 161e71345077bc960395eea64f9ad54285014c3df96c78617a4d5edc0257ce59
sha512 92297928086b2b4a02c78f67929f472c05c19cd40ee3a5877525976f5862a2691f6005e8b21a7358990d9b9a93fc2e94519d0638fb54070ae258282d381afec4
ripemd-160 7a8935d80358f96588ef33941fee7561b03cb7e8

138049181 as geometric shapes

Circle

Radius = n
Diameter 276098362
Circumference 867388585.72738
Area 5.9871141934206E+16

Sphere

Radius = n
Volume 1.1020216146069E+25
Surface area 2.3948456773682E+17
Circumference 867388585.72738

Square

Length = n
Perimeter 552196724
Area 19057576374770761
Diagonal 195231024.0447

Cube

Length = n
Surface area 114345458248624566
Volume 2.6308828103821E+24
Space diagonal 239108195.43527

Equilateral Triangle

Length = n
Perimeter 414147543
Area 8.2521726375568E+15
Altitude 119554097.71764

Triangular Pyramid

Length = n
Surface area 8.2521726375568E+15
Volume 3.1005251262138E+23
Height 65077008.014899