139823218 (number)

139823218 is an even 9-digits composite number following 139823217 and preceding 139823219. In scientific notation, it is written as 1.39823218 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 69911608 positive integers (up to 139823218) that are relatively prime to 139823218.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million eight hundred twenty-three thousand two hundred eighteen

Notation

Scientific notation 1.39823218 × 10^8
Engineering notation 1.39823218 × 10^6

Prime Factorization of 139823218

Prime Factorization 2 × 69911609

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139823218
Product of the distinct prime numbers

The prime factorization of 139823218 is 2 × 69911609. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 33, 88, 197, 956, 9137, 9762, 60225, 53629, 430959, 597088, 2193583, 6151017, 67374618, 13778503, 371491879, 167738347, 4721359704, 3833864422

Basic calculations (n = 139823218)

Multiplication

n×y
n×2 279646436
n×3 419469654
n×4 559292872
n×5 699116090

Division

n÷y
n÷2 69911609
n÷3 46607739.333333
n÷3 34955804.5
n÷5 27964643.6

Exponentiation

ny
n2 19550532291875524
n3 2.733618338663E+24
n4 3.8222331289567E+32
n5 5.3443693603693E+40

Nth Root

y√n
2√n 11824.686803463
3√n 519.03076110581
4√n 108.74137576591
5√n 42.57119670114

Divisors of 139823218

1, 2, 69911609, 139823218

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139823217
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139823218 can be divided by 4 positive divisors. The sum of these divisors (counting 139823218) is 1, the average is 0.25.

Base conversion 139823218

Base System Value
2 Binary 1000010101011000100001110010
3 Ternary 100202002202101201
4 Quaternary 20111120201302
5 Quinary 241243320333
6 Senary 21512521414
8 Octal 1025304162
10 Decimal 139823218
12 Duodecimal 3a9b026a
16 Hexadecimal 8558872
20 Vigesimal 23dhi0i
36 Base36 2b8waa

Cryptographic Hash Functions

md5 06be6389506a8476ebd3f5738372b5d6
sha1 d041163599144f5066b501fbe0e08056a28d9cf1
sha256 be0bbac8057de0272b91614645341898c9b2582923fabd3359f5da01453f1052
sha512 b358dd0ee1568f01eedbed2c2ce83274600bf4bd485572532aa0eae0447efe94f32d1af790d0783fcd9fb4776ac25afb92fb344aae142b35ee28a928fbdd70f6
ripemd-160 e79de223ed334e9854cc0e9ad6a2af705337be99

139823218 as geometric shapes

Circle

Radius = n
Diameter 279646436
Circumference 878535188.94017
Area 6.1419808621926E+16

Sphere

Radius = n
Volume 1.1450553720616E+25
Surface area 2.456792344877E+17
Circumference 878535188.94017

Square

Length = n
Perimeter 559292872
Area 19550532291875524
Diagonal 197739891.23025

Cube

Length = n
Surface area 117303193751253144
Volume 2.733618338663E+24
Space diagonal 242180917.65378

Equilateral Triangle

Length = n
Perimeter 419469654
Area 8.4656288111361E+15
Altitude 121090458.82689

Triangular Pyramid

Length = n
Surface area 8.4656288111361E+15
Volume 3.2216001074075E+23
Height 65913297.07675