138495306 (number)

138495306 is an even 9-digits composite number following 138495305 and preceding 138495307. In scientific notation, it is written as 1.38495306 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 46141344 positive integers (up to 138495306) that are relatively prime to 138495306.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million four hundred ninety-five thousand three hundred six

Notation

Scientific notation 1.38495306 × 10^8
Engineering notation 1.38495306 × 10^6

Prime Factorization of 138495306

Prime Factorization 2 × 3 × 2447 × 9433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138495306
Product of the distinct prime numbers

The prime factorization of 138495306 is 2 × 3 × 2447 × 9433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 63, 74, 864, 492, 4248, 1265, 70314, 84510, 454562, 561880, 6112052, 1013164, 23614858, 75632104, 974786788, 250872428, 5790572829, 9569740776

Basic calculations (n = 138495306)

Multiplication

n×y
n×2 276990612
n×3 415485918
n×4 553981224
n×5 692476530

Division

n÷y
n÷2 69247653
n÷3 46165102
n÷3 34623826.5
n÷5 27699061.2

Exponentiation

ny
n2 19180949784033636
n3 2.6564715097104E+24
n4 3.6790883461762E+32
n5 5.0953646630471E+40

Nth Root

y√n
2√n 11768.4028653
3√n 517.3824400981
4√n 108.48226982
5√n 42.490027369407

Divisors of 138495306

1, 2, 3, 6, 2447, 4894, 7341, 9433, 14682, 18866, 28299, 56598, 23082551, 46165102, 69247653, 138495306

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138495305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138495306 can be divided by 16 positive divisors. The sum of these divisors (counting 138495306) is 1, the average is 0.0625.

Base conversion 138495306

Base System Value
2 Binary 1000010000010100010101001010
3 Ternary 100122121021211210
4 Quaternary 20100110111022
5 Quinary 240423322211
6 Senary 21424233550
8 Octal 1020242512
10 Decimal 138495306
12 Duodecimal 3a46b8b6
16 Hexadecimal 841454a
20 Vigesimal 235bi56
36 Base36 2agfnu

Cryptographic Hash Functions

md5 abe8c5f04b9b515e766759832e15d94f
sha1 f788b90bd53f28074329a589b712a825a15358f4
sha256 0b6a996a42f26c4b3aed0a4dcfb40ab98385e754fb53def63a3e5076c6138ece
sha512 64f7ef5a0e2d7026ce9f1f692e984247ac47127e82f7c9139b7c5b92bea5cca5b41a0dae2743ff0a43dfde485a1549b30000eff496a1e1619af47fd19a321d26
ripemd-160 dcc1eff5c7578235510e6fb83c2e3811b79531c9

138495306 as geometric shapes

Circle

Radius = n
Diameter 276990612
Circumference 870191671.77254
Area 6.0258730930395E+16

Sphere

Radius = n
Volume 1.1127401839169E+25
Surface area 2.4103492372158E+17
Circumference 870191671.77254

Square

Length = n
Perimeter 553981224
Area 19180949784033636
Diagonal 195861940.07021

Cube

Length = n
Surface area 115085698704201816
Volume 2.6564715097104E+24
Space diagonal 239880906.6018

Equilateral Triangle

Length = n
Perimeter 415485918
Area 8.3055948908434E+15
Altitude 119940453.3009

Triangular Pyramid

Length = n
Surface area 8.3055948908434E+15
Volume 3.1306816975751E+23
Height 65287313.356737