140986871 (number)

140986871 is an odd 9-digits composite number following 140986870 and preceding 140986872. In scientific notation, it is written as 1.40986871 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 137374272 positive integers (up to 140986871) that are relatively prime to 140986871.

Interesting facts

Basic properties

Name

Name one hundred forty million nine hundred eighty-six thousand eight hundred seventy-one

Notation

Scientific notation 1.40986871 × 10^8
Engineering notation 1.40986871 × 10^6

Prime Factorization of 140986871

Prime Factorization 73 × 83 × 23269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 140986871
Product of the distinct prime numbers

The prime factorization of 140986871 is 73 × 83 × 23269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 140986871)

Multiplication

n×y
n×2 281973742
n×3 422960613
n×4 563947484
n×5 704934355

Division

n÷y
n÷2 70493435.5
n÷3 46995623.666667
n÷3 35246717.75
n÷5 28197374.2

Exponentiation

ny
n2 19877297794370641
n3 2.8024380199635E+24
n4 3.9510696760609E+32
n5 5.5704895073081E+40

Nth Root

y√n
2√n 11873.78924354
3√n 520.46663118432
4√n 108.96691811527
5√n 42.641820180497

Divisors of 140986871

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 -140986870
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 140986871 can be divided by 8 positive divisors. The sum of these divisors (counting 140986871) is 1, the average is 0.125.

Base conversion 140986871

Base System Value
2 Binary 1000011001110100100111110111
3 Ternary 100211021212121222
4 Quaternary 20121310213313
5 Quinary 242043034441
6 Senary 21553500555
8 Octal 1031644767
10 Decimal 140986871
12 Duodecimal 3b27175b
16 Hexadecimal 86749f7
20 Vigesimal 241373b
36 Base36 2bxu5z

Cryptographic Hash Functions

md5 2d677010eae749264b7bc5919ff5d813
sha1 d49ea292693c13a710e3ac36c8f44abde0143fa0
sha256 09770c4f0dd140884ec0e89aa37fcca9e3115a7215d3bf8d96f1113bca97f9f3
sha512 ddcc9e4672ae86098c118dbc3d2cb18bca09a2fd4ac7b6eb50cb86b758c93c7805ef2b620e9e9ce8f4d8e49b12ef106edbfc7f26b4e338a8228e542e38d01604
ripemd-160 9898e6df9c9f6b63e1ab439e74df8999c8c025b4

140986871 as geometric shapes

Circle

Radius = n
Diameter 281973742
Circumference 885846636.37242
Area 6.2446372724011E+16

Sphere

Radius = n
Volume 1.1738824927544E+25
Surface area 2.4978549089605E+17
Circumference 885846636.37242

Square

Length = n
Perimeter 563947484
Area 19877297794370641
Diagonal 199385545.08475

Cube

Length = n
Surface area 119263786766223846
Volume 2.8024380199635E+24
Space diagonal 244196423.77216

Equilateral Triangle

Length = n
Perimeter 422960613
Area 8.6071224242567E+15
Altitude 122098211.88608

Triangular Pyramid

Length = n
Surface area 8.6071224242567E+15
Volume 3.3027048796187E+23
Height 66461848.361582