139969141 (number)

139969141 is an odd 9-digits composite number following 139969140 and preceding 139969142. In scientific notation, it is written as 1.39969141 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 129101040 positive integers (up to 139969141) that are relatively prime to 139969141.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million nine hundred sixty-nine thousand one hundred forty-one

Notation

Scientific notation 1.39969141 × 10^8
Engineering notation 1.39969141 × 10^6

Prime Factorization of 139969141

Prime Factorization 13 × 6871 × 1567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139969141
Product of the distinct prime numbers

The prime factorization of 139969141 is 13 × 6871 × 1567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139969141)

Multiplication

n×y
n×2 279938282
n×3 419907423
n×4 559876564
n×5 699845705

Division

n÷y
n÷2 69984570.5
n÷3 46656380.333333
n÷3 34992285.25
n÷5 27993828.2

Exponentiation

ny
n2 19591360432277881
n3 2.7421858907273E+24
n4 3.8382140358742E+32
n5 5.3723152157546E+40

Nth Root

y√n
2√n 11830.855463575
3√n 519.21125614939
4√n 108.76973597272
5√n 42.58007866681

Divisors of 139969141

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139969140
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139969141 can be divided by 8 positive divisors. The sum of these divisors (counting 139969141) is 1, the average is 0.125.

Base conversion 139969141

Base System Value
2 Binary 1000010101111100001001110101
3 Ternary 100202101011120021
4 Quaternary 20111330021311
5 Quinary 241313003031
6 Senary 21520005141
8 Octal 1025741165
10 Decimal 139969141
12 Duodecimal 3aa607b1
16 Hexadecimal 857c275
20 Vigesimal 23eg2h1
36 Base36 2bc0vp

Cryptographic Hash Functions

md5 454d846b9cb50270c1c6265ad3592613
sha1 9c4dcae736b48c44d692787430961cb554bd0da2
sha256 47ff3be5535f8405dc50f61a39b46ebfb8d7ccb2d02fa7b39547eb9cad7895d6
sha512 f213d73fba20e331d774517b622eb8475361928007bf39d196776f5684f12527d56618b4d99109806f366f531b457a0644f89037c161eff7844bff61636d979d
ripemd-160 1ade098035bc10cb82468a4f8dfbeadb5a0fdbc3

139969141 as geometric shapes

Circle

Radius = n
Diameter 279938282
Circumference 879452050.18975
Area 6.1548074007874E+16

Sphere

Radius = n
Volume 1.1486441398782E+25
Surface area 2.461922960315E+17
Circumference 879452050.18975

Square

Length = n
Perimeter 559876564
Area 19591360432277881
Diagonal 197946257.51591

Cube

Length = n
Surface area 117548162593667286
Volume 2.7421858907273E+24
Space diagonal 242433663.70377

Equilateral Triangle

Length = n
Perimeter 419907423
Area 8.483307914525E+15
Altitude 121216831.85189

Triangular Pyramid

Length = n
Surface area 8.483307914525E+15
Volume 3.2316970643456E+23
Height 65982085.838637