138049225 (number)

138049225 is an odd 9-digits composite number following 138049224 and preceding 138049226. In scientific notation, it is written as 1.38049225 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 110289600 positive integers (up to 138049225) that are relatively prime to 138049225.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million forty-nine thousand two hundred twenty-five

Notation

Scientific notation 1.38049225 × 10^8
Engineering notation 1.38049225 × 10^6

Prime Factorization of 138049225

Prime Factorization 25 × 6661 × 829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138049225
Product of the distinct prime numbers

The prime factorization of 138049225 is 25 × 6661 × 829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 33, 100, 318, 558, 6594, 6855, 27102, 87013, 687220, 798748, 2065953, 997927, 7650747, 55165871, 949980121, 985907077, 7345722310, 1982018813

Basic calculations (n = 138049225)

Multiplication

n×y
n×2 276098450
n×3 414147675
n×4 552196900
n×5 690246125

Division

n÷y
n÷2 69024612.5
n÷3 46016408.333333
n÷3 34512306.25
n÷5 27609845

Exponentiation

ny
n2 19057588523100625
n3 2.6308853259829E+24
n4 3.6319168031582E+32
n5 5.0138329994046E+40

Nth Root

y√n
2√n 11749.435092803
3√n 516.82636178098
4√n 108.39481118948
5√n 42.462620720916

Divisors of 138049225

1, 25, 829, 6661, 20725, 166525, 5521969, 138049225

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 -138049224
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 138049225 can be divided by 8 positive divisors. The sum of these divisors (counting 138049225) is 1, the average is 0.125.

Base conversion 138049225

Base System Value
2 Binary 1000001110100111011011001001
3 Ternary 100121202121221021
4 Quaternary 20032213123021
5 Quinary 240320033400
6 Senary 21410512441
8 Octal 1016473311
10 Decimal 138049225
12 Duodecimal 3a295721
16 Hexadecimal 83a76c9
20 Vigesimal 232g315
36 Base36 2a6vgp

Cryptographic Hash Functions

md5 ca8fc0983ccb677446b8593be205402d
sha1 3c1003256ecf1af373abe5173158ac290ced96b7
sha256 1c834cf246325503f79800c9bb3a0c90af210399df63ef18ec486073563bfe6d
sha512 efcf6d516910197cb5d14530dc9ce0bec15c10d073f8b73c429f81b2c9834b4e8914dc58eb5a4b8a90142f0dca0433fa3dc3eb700ceb5cb93cd05b1f8485ef8f
ripemd-160 1cd48fc529361845c68a1ec8fe273d3f7bac476f

138049225 as geometric shapes

Circle

Radius = n
Diameter 276098450
Circumference 867388862.18753
Area 5.987118009931E+16

Sphere

Radius = n
Volume 1.1020226683394E+25
Surface area 2.3948472039724E+17
Circumference 867388862.18753

Square

Length = n
Perimeter 552196900
Area 19057588523100625
Diagonal 195231086.27009

Cube

Length = n
Surface area 114345531138603750
Volume 2.6308853259829E+24
Space diagonal 239108271.64551

Equilateral Triangle

Length = n
Perimeter 414147675
Area 8.252177897938E+15
Altitude 119554135.82275

Triangular Pyramid

Length = n
Surface area 8.252177897938E+15
Volume 3.1005280908779E+23
Height 65077028.756698