139609912 (number)

139609912 is an even 9-digits composite number following 139609911 and preceding 139609913. In scientific notation, it is written as 1.39609912 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 64435296 positive integers (up to 139609912) that are relatively prime to 139609912.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million six hundred nine thousand nine hundred twelve

Notation

Scientific notation 1.39609912 × 10^8
Engineering notation 1.39609912 × 10^6

Prime Factorization of 139609912

Prime Factorization 2 × 2 × 2 × 13 × 1342403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34902478
Product of the distinct prime numbers

The prime factorization of 139609912 is 2 × 2 × 2 × 13 × 1342403. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 65, 89, 133, 999, 3680, 3970, 15816, 21697, 242647, 363370, 3058547, 1243969, 15180861, 45645895, 39260533, 125989907, 3689463705, 1737652848

Basic calculations (n = 139609912)

Multiplication

n×y
n×2 279219824
n×3 418829736
n×4 558439648
n×5 698049560

Division

n÷y
n÷2 69804956
n÷3 46536637.333333
n÷3 34902478
n÷5 27921982.4

Exponentiation

ny
n2 19490927528647744
n3 2.7211266770729E+24
n4 3.79896255927E+32
n5 5.3037282859098E+40

Nth Root

y√n
2√n 11815.663840851
3√n 518.76669260651
4√n 108.69987967266
5√n 42.558199949847

Divisors of 139609912

1, 2, 4, 8, 13, 26, 52, 104, 1342403, 2684806, 5369612, 10739224, 17451239, 34902478, 69804956, 139609912

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 -139609911
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 139609912 can be divided by 16 positive divisors. The sum of these divisors (counting 139609912) is 1, the average is 0.0625.

Base conversion 139609912

Base System Value
2 Binary 1000010100100100011100111000
3 Ternary 100201200220210111
4 Quaternary 20110210130320
5 Quinary 241220004122
6 Senary 21504154104
8 Octal 1024443470
10 Decimal 139609912
12 Duodecimal 3a908934
16 Hexadecimal 8524738
20 Vigesimal 23cb4fc
36 Base36 2b4bp4

Cryptographic Hash Functions

md5 dac09e4089eba2460fdbf78dd20a00b2
sha1 7a77a29d0e5049a6ad6cf063c5c701e9f209f936
sha256 7d6e0d3b9c3d4f773370696543ba673112609aa670c0d3e331ca41466d1872c0
sha512 641a3a8cc0f328a5d6475498e447aacfdbd9167b441bcbb5960cbb252129d13a0996e7914a15f03d2fc48e40207d16afbea63f4383a9297784a2922411109f84
ripemd-160 ebc54efcafb7b252f572962515ae70839f772dde

139609912 as geometric shapes

Circle

Radius = n
Diameter 279219824
Circumference 877194947.81503
Area 6.1232554735651E+16

Sphere

Radius = n
Volume 1.1398228770906E+25
Surface area 2.449302189426E+17
Circumference 877194947.81503

Square

Length = n
Perimeter 558439648
Area 19490927528647744
Diagonal 197438230.99211

Cube

Length = n
Surface area 116945565171886464
Volume 2.7211266770729E+24
Space diagonal 241811460.82422

Equilateral Triangle

Length = n
Perimeter 418829736
Area 8.4398191915652E+15
Altitude 120905730.41211

Triangular Pyramid

Length = n
Surface area 8.4398191915652E+15
Volume 3.2068785430431E+23
Height 65812743.664038