139883940 (number)

139883940 is an even 9-digits composite number following 139883939 and preceding 139883941. In scientific notation, it is written as 1.39883940 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 31477248 positive integers (up to 139883940) that are relatively prime to 139883940.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million eight hundred eighty-three thousand nine hundred forty

Notation

Scientific notation 1.39883940 × 10^8
Engineering notation 1.39883940 × 10^6

Prime Factorization of 139883940

Prime Factorization 2 × 2 × 35 × 9 × 67 × 1657

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 69941970
Product of the distinct prime numbers

The prime factorization of 139883940 is 2 × 2 × 35 × 9 × 67 × 1657. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139883940)

Multiplication

n×y
n×2 279767880
n×3 419651820
n×4 559535760
n×5 699419700

Division

n÷y
n÷2 69941970
n÷3 46627980
n÷3 34970985
n÷5 27976788

Exponentiation

ny
n2 19567516669923600
n3 2.7371813278046E+24
n4 3.8288770862774E+32
n5 5.355984126042E+40

Nth Root

y√n
2√n 11827.254119194
3√n 519.10588459655
4√n 108.75317981188
5√n 42.574893596857

Divisors of 139883940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139883939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139883940 can be divided by 48 positive divisors. The sum of these divisors (counting 139883940) is 1, the average is 0.020833333333333.

Base conversion 139883940

Base System Value
2 Binary 1000010101100111010110100100
3 Ternary 100202012211200200
4 Quaternary 20111213112210
5 Quinary 241302241230
6 Senary 21514110500
8 Octal 1025472644
10 Decimal 139883940
12 Duodecimal 3aa1b430
16 Hexadecimal 85675a4
20 Vigesimal 23e59h0
36 Base36 2ba750

Cryptographic Hash Functions

md5 12eff333b27b22c72f5b94ea43f61326
sha1 530d7b6a189fb51264553b5b914b4805aed5d85a
sha256 c21455414ded212dbba21698aaa54ab4bb1501b8918fa041b23307f832d9a13a
sha512 360d4ae15846207e4325f8fac5c96b3433ae10a2474377664b29340c3e613d21b8184afa405b2f16e3943c8ea380d93878684e5700a37ffe17a22ea6cb9a904d
ripemd-160 e7c6e1706209e070189302283270ec527c821433

139883940 as geometric shapes

Circle

Radius = n
Diameter 279767880
Circumference 878916716.51839
Area 6.1473166619228E+16

Sphere

Radius = n
Volume 1.1465478334632E+25
Surface area 2.4589266647691E+17
Circumference 878916716.51839

Square

Length = n
Perimeter 559535760
Area 19567516669923600
Diagonal 197825765.10618

Cube

Length = n
Surface area 117405100019541600
Volume 2.7371813278046E+24
Space diagonal 242286091.24292

Equilateral Triangle

Length = n
Perimeter 419651820
Area 8.4729832625647E+15
Altitude 121143045.62146

Triangular Pyramid

Length = n
Surface area 8.4729832625647E+15
Volume 3.2257991303797E+23
Height 65941921.702061