139291228 (number)

139291228 is an even 9-digits composite number following 139291227 and preceding 139291229. In scientific notation, it is written as 1.39291228 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 69315120 positive integers (up to 139291228) that are relatively prime to 139291228.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million two hundred ninety-one thousand two hundred twenty-eight

Notation

Scientific notation 1.39291228 × 10^8
Engineering notation 1.39291228 × 10^6

Prime Factorization of 139291228

Prime Factorization 2 × 2 × 211 × 165037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69645614
Product of the distinct prime numbers

The prime factorization of 139291228 is 2 × 2 × 211 × 165037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139291228)

Multiplication

n×y
n×2 278582456
n×3 417873684
n×4 557164912
n×5 696456140

Division

n÷y
n÷2 69645614
n÷3 46430409.333333
n÷3 34822807
n÷5 27858245.6

Exponentiation

ny
n2 19402046197747984
n3 2.702534840597E+24
n4 3.7643939665955E+32
n5 5.2434705828287E+40

Nth Root

y√n
2√n 11802.170478348
3√n 518.37166669786
4√n 108.63779488902
5√n 42.538752880791

Divisors of 139291228

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139291227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139291228 can be divided by 12 positive divisors. The sum of these divisors (counting 139291228) is 1, the average is 0.083333333333333.

Base conversion 139291228

Base System Value
2 Binary 1000010011010110101001011100
3 Ternary 100201002201122101
4 Quaternary 20103112221130
5 Quinary 241124304403
6 Senary 21453254444
8 Octal 1023265134
10 Decimal 139291228
12 Duodecimal 3a794424
16 Hexadecimal 84d6a5c
20 Vigesimal 23ab818
36 Base36 2axhss

Cryptographic Hash Functions

md5 9bc7559180b8fc79a3189b866a418b61
sha1 d94ec6b180e6f1d55e487ff7ace4b0b639ee82b8
sha256 72429553a7a45e32f5a9291be48d5efb91870f775139c546fd2da55e3b300b93
sha512 1c93a044f37e9b26155c95574b122cb3f1cc0ae9989f70269b3acddef4ef292b98863272dcea2fa95b64d3c61df10769c4ebc1ab33e4e153ef415875357c44e6
ripemd-160 a44290b3d14a2a360a5e34af18e30e29c3cb0b59

139291228 as geometric shapes

Circle

Radius = n
Diameter 278582456
Circumference 875192597.1886
Area 6.0953325799455E+16

Sphere

Radius = n
Volume 1.1320351468387E+25
Surface area 2.4381330319782E+17
Circumference 875192597.1886

Square

Length = n
Perimeter 557164912
Area 19402046197747984
Diagonal 196987543.7572

Cube

Length = n
Surface area 116412277186487904
Volume 2.702534840597E+24
Space diagonal 241259483.94466

Equilateral Triangle

Length = n
Perimeter 417873684
Area 8.4013324463245E+15
Altitude 120629741.97233

Triangular Pyramid

Length = n
Surface area 8.4013324463245E+15
Volume 3.1849678536318E+23
Height 65662514.585734