139156920 (number)

139156920 is an even 9-digits composite number following 139156919 and preceding 139156921. In scientific notation, it is written as 1.39156920 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 31269888 positive integers (up to 139156920) that are relatively prime to 139156920.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million one hundred fifty-six thousand nine hundred twenty

Notation

Scientific notation 1.39156920 × 10^8
Engineering notation 1.39156920 × 10^6

Prime Factorization of 139156920

Prime Factorization 2 × 2 × 2 × 315 × 699 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34789230
Product of the distinct prime numbers

The prime factorization of 139156920 is 2 × 2 × 2 × 315 × 699 × 79. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139156920)

Multiplication

n×y
n×2 278313840
n×3 417470760
n×4 556627680
n×5 695784600

Division

n÷y
n÷2 69578460
n÷3 46385640
n÷3 34789230
n÷5 27831384

Exponentiation

ny
n2 19364648383886400
n3 2.6947248259846E+24
n4 3.7498960703155E+32
n5 5.2182398746521E+40

Nth Root

y√n
2√n 11796.479135742
3√n 518.20500425086
4√n 108.61159761159
5√n 42.53054633435

Divisors of 139156920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139156919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139156920 can be divided by 32 positive divisors. The sum of these divisors (counting 139156920) is 1, the average is 0.03125.

Base conversion 139156920

Base System Value
2 Binary 1000010010110101110110111000
3 Ternary 100200211220102000
4 Quaternary 20102311312320
5 Quinary 241111010140
6 Senary 21450341000
8 Octal 1022656670
10 Decimal 139156920
12 Duodecimal 3a72a760
16 Hexadecimal 84b5db8
20 Vigesimal 239ec60
36 Base36 2aum60

Cryptographic Hash Functions

md5 0ba820b261ad78eb745ad480a53e1bdb
sha1 764ed01bb81928ce7e6a5c89cebf9ed155f11fc0
sha256 5ad25e2b92ce7a5a80c9641c705bfc39eb5ec190a2316a17e4fd8e39d7bae788
sha512 4922d2ab37ed59d6eeb64c8a76b5446b4e87574d78533e5a3bb1c7f0f766213c8f7713c40d5315b2de67a3bf4769f9bd30a5857090666069a10a80424008c637
ripemd-160 70bf86e30ade8551a2ab93393c5dea9df9df9141

139156920 as geometric shapes

Circle

Radius = n
Diameter 278313840
Circumference 874348715.13637
Area 6.0835837102167E+16

Sphere

Radius = n
Volume 1.1287636955679E+25
Surface area 2.4334334840867E+17
Circumference 874348715.13637

Square

Length = n
Perimeter 556627680
Area 19364648383886400
Diagonal 196797603.56207

Cube

Length = n
Surface area 116187890303318400
Volume 2.6947248259846E+24
Space diagonal 241026855.6648

Equilateral Triangle

Length = n
Perimeter 417470760
Area 8.3851387178994E+15
Altitude 120513427.8324

Triangular Pyramid

Length = n
Surface area 8.3851387178994E+15
Volume 3.1757636631424E+23
Height 65599201.187356