138243014 (number)

138243014 is an even 9-digits composite number following 138243013 and preceding 138243015. In scientific notation, it is written as 1.38243014 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 51367680 positive integers (up to 138243014) that are relatively prime to 138243014.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million two hundred forty-three thousand fourteen

Notation

Scientific notation 1.38243014 × 10^8
Engineering notation 1.38243014 × 10^6

Prime Factorization of 138243014

Prime Factorization 2 × 833 × 13 × 13 × 491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10634078
Product of the distinct prime numbers

The prime factorization of 138243014 is 2 × 833 × 13 × 13 × 491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 83, 60, 919, 84, 2016, 8894, 74831, 9712, 578068, 892215, 2404460, 4232112, 69389375, 20368900, 787605490, 154563931, 1115401177, 4610884242

Basic calculations (n = 138243014)

Multiplication

n×y
n×2 276486028
n×3 414729042
n×4 552972056
n×5 691215070

Division

n÷y
n÷2 69121507
n÷3 46081004.666667
n÷3 34560753.5
n÷5 27648602.8

Exponentiation

ny
n2 19111130919804196
n3 2.6419803393023E+24
n4 3.652353250339E+32
n5 5.0491232151955E+40

Nth Root

y√n
2√n 11757.678937613
3√n 517.06808337326
4√n 108.43283145622
5√n 42.474535560963

Divisors of 138243014

1, 2, 13, 26, 169, 338, 491, 833, 982, 1666, 6383, 10829, 12766, 21658, 82979, 140777, 165958, 281554, 409003, 818006, 5317039, 10634078, 69121507, 138243014

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138243013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138243014 can be divided by 24 positive divisors. The sum of these divisors (counting 138243014) is 1, the average is 0.041666666666667.

Base conversion 138243014

Base System Value
2 Binary 1000001111010110101111000110
3 Ternary 100122010110202122
4 Quaternary 20033112233012
5 Quinary 240342234024
6 Senary 21415005542
8 Octal 1017265706
10 Decimal 138243014
12 Duodecimal 3a3698b2
16 Hexadecimal 83d6bc6
20 Vigesimal 23407ae
36 Base36 2ab0zq

Cryptographic Hash Functions

md5 2e74eceebdb7d710390ac9a732dc43c8
sha1 5f67d91df45d61976a447b8491f967e9ed1e168c
sha256 4d286bc2b0ba94ecafab6e5c36a2a76f581db9f938a2190f3dcb42d1a01de0f9
sha512 2aefbedf8dbb7f1be72a0f17e196e153a871429f3f28f9ed21cc5c1120afcd8a63f63dec3ed734ecb4ec22a5cda30734cb251ffaa03bb44e46815a53caf8d94a
ripemd-160 0da1e8231c7a71d09a8aa67e178933f59663f5ec

138243014 as geometric shapes

Circle

Radius = n
Diameter 276486028
Circumference 868606474.38502
Area 6.003938849945E+16

Sphere

Radius = n
Volume 1.1066701366508E+25
Surface area 2.401575539978E+17
Circumference 868606474.38502

Square

Length = n
Perimeter 552972056
Area 19111130919804196
Diagonal 195505145.30213

Cube

Length = n
Surface area 114666785518825176
Volume 2.6419803393023E+24
Space diagonal 239443924.03946

Equilateral Triangle

Length = n
Perimeter 414729042
Area 8.2753624358003E+15
Altitude 119721962.01973

Triangular Pyramid

Length = n
Surface area 8.2753624358003E+15
Volume 3.1136036894703E+23
Height 65168381.767378