138049147 (number)

138049147 is an odd 9-digits composite number following 138049146 and preceding 138049148. In scientific notation, it is written as 1.38049147 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 137900880 positive integers (up to 138049147) that are relatively prime to 138049147.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38049147 × 10^8
Engineering notation 1.38049147 × 10^6

Prime Factorization of 138049147

Prime Factorization 937 × 147331

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138049147
Product of the distinct prime numbers

The prime factorization of 138049147 is 937 × 147331. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 83, 5, 610, 338, 5642, 1673, 64398, 12206, 189071, 474761, 5455126, 1667302, 30500985, 92107987, 766312350, 396677866, 8029484788, 2614140960

Basic calculations (n = 138049147)

Multiplication

n×y
n×2 276098294
n×3 414147441
n×4 552196588
n×5 690245735

Division

n÷y
n÷2 69024573.5
n÷3 46016382.333333
n÷3 34512286.75
n÷5 27609829.4

Exponentiation

ny
n2 19057566987427609
n3 2.6308808665097E+24
n4 3.6319085948029E+32
n5 5.0138188349451E+40

Nth Root

y√n
2√n 11749.431773494
3√n 516.8262644426
4√n 108.39479587828
5√n 42.462615922504

Divisors of 138049147

1, 937, 147331, 138049147

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138049146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138049147 can be divided by 4 positive divisors. The sum of these divisors (counting 138049147) is 1, the average is 0.25.

Base conversion 138049147

Base System Value
2 Binary 1000001110100111011001111011
3 Ternary 100121202121211101
4 Quaternary 20032213121323
5 Quinary 240320033042
6 Senary 21410512231
8 Octal 1016473173
10 Decimal 138049147
12 Duodecimal 3a295677
16 Hexadecimal 83a767b
20 Vigesimal 232g2h7
36 Base36 2a6vej

Cryptographic Hash Functions

md5 153cc0b0745719c705f280e7af0b6cb1
sha1 5853b4e522381150ddaf229163f81e50cefd14df
sha256 b22a0b2e371c8ed95ae1323672d67bc3f812ab3a5b4a5e67cb54f50f5fe5f365
sha512 236b4267f564fd73561a66a91680c5941be4c425b50537a7c6b9297c0cc5ce4aa8d74d6605d6ffb5c55c9395a1a39a1cb70ca8656847bc30f6c8a342a9183bbf
ripemd-160 ff215bf31bfa24bcab259e28d27ce8f0e0d8aea3

138049147 as geometric shapes

Circle

Radius = n
Diameter 276098294
Circumference 867388372.09907
Area 5.9871112442998E+16

Sphere

Radius = n
Volume 1.1020208003596E+25
Surface area 2.3948444977199E+17
Circumference 867388372.09907

Square

Length = n
Perimeter 552196588
Area 19057566987427609
Diagonal 195230975.96144

Cube

Length = n
Surface area 114345401924565654
Volume 2.6308808665097E+24
Space diagonal 239108136.54554

Equilateral Triangle

Length = n
Perimeter 414147441
Area 8.252168572718E+15
Altitude 119554068.27277

Triangular Pyramid

Length = n
Surface area 8.252168572718E+15
Volume 3.1005228353383E+23
Height 65076991.987146