139804943 (number)

139804943 is an odd 9-digits composite number following 139804942 and preceding 139804944. In scientific notation, it is written as 1.39804943 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 139032360 positive integers (up to 139804943) that are relatively prime to 139804943.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39804943 × 10^8
Engineering notation 1.39804943 × 10^6

Prime Factorization of 139804943

Prime Factorization 181 × 772403

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139804943
Product of the distinct prime numbers

The prime factorization of 139804943 is 181 × 772403. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139804943)

Multiplication

n×y
n×2 279609886
n×3 419414829
n×4 559219772
n×5 699024715

Division

n÷y
n÷2 69902471.5
n÷3 46601647.666667
n÷3 34951235.75
n÷5 27960988.6

Exponentiation

ny
n2 19545422087233249
n3 2.7325466208166E+24
n4 3.8202352456811E+32
n5 5.3408777076903E+40

Nth Root

y√n
2√n 11823.914030472
3√n 519.00814754999
4√n 108.7378224468
5√n 42.570083825456

Divisors of 139804943

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 -139804942
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 139804943 can be divided by 4 positive divisors. The sum of these divisors (counting 139804943) is 1, the average is 0.25.

Base conversion 139804943

Base System Value
2 Binary 1000010101010100000100001111
3 Ternary 100202001211022212
4 Quaternary 20111110010033
5 Quinary 241242224233
6 Senary 21512301035
8 Octal 1025240417
10 Decimal 139804943
12 Duodecimal 3a9a177b
16 Hexadecimal 855410f
20 Vigesimal 23dfc73
36 Base36 2b8i6n

Cryptographic Hash Functions

md5 c4bf4369796b8070b17bdf427fae361d
sha1 9e665487c147a930c971d596c499c82fe4489788
sha256 8f9fd7a66d27a86157452110c54383d737839776bba7b1d7244881ed40a29f20
sha512 9aaeb80b9d4251778556b527253efe9ac449ad8c12e5b890cc708fcbd37a3873c08da3a59d4919ae9cde4435c116d7d1ec00922dd80fdcd5f92b6032d1de861f
ripemd-160 c953949445d9f50fe6bfc2d8aece305d01c909b7

139804943 as geometric shapes

Circle

Radius = n
Diameter 279609886
Circumference 878420363.72868
Area 6.1403754440564E+16

Sphere

Radius = n
Volume 1.1446064519399E+25
Surface area 2.4561501776225E+17
Circumference 878420363.72868

Square

Length = n
Perimeter 559219772
Area 19545422087233249
Diagonal 197714046.4774

Cube

Length = n
Surface area 117272532523399494
Volume 2.7325466208166E+24
Space diagonal 242149264.42527

Equilateral Triangle

Length = n
Perimeter 419414829
Area 8.4634160276167E+15
Altitude 121074632.21264

Triangular Pyramid

Length = n
Surface area 8.4634160276167E+15
Volume 3.220337075813E+23
Height 65904682.159133