140987105 (number)

140987105 is an odd 9-digits composite number following 140987104 and preceding 140987106. In scientific notation, it is written as 1.40987105 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 96558912 positive integers (up to 140987105) that are relatively prime to 140987105.

Interesting facts

Basic properties

Name

Name one hundred forty million nine hundred eighty-seven thousand one hundred five

Notation

Scientific notation 1.40987105 × 10^8
Engineering notation 1.40987105 × 10^6

Prime Factorization of 140987105

Prime Factorization 35 × 1039 × 3877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 140987105
Product of the distinct prime numbers

The prime factorization of 140987105 is 35 × 1039 × 3877. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 94, 62, 361, 629, 3737, 4849, 45871, 93469, 930386, 875106, 5866237, 7032109, 24092481, 97251592, 439764999, 393299967, 228833676, 9886202496

Basic calculations (n = 140987105)

Multiplication

n×y
n×2 281974210
n×3 422961315
n×4 563948420
n×5 704935525

Division

n÷y
n÷2 70493552.5
n÷3 46995701.666667
n÷3 35246776.25
n÷5 28197421

Exponentiation

ny
n2 19877363776281025
n3 2.8024519738497E+24
n4 3.9510959069461E+32
n5 5.5705357349768E+40

Nth Root

y√n
2√n 11873.799097172
3√n 520.46691912868
4√n 108.96696332913
5√n 42.641834335261

Divisors of 140987105

1, 35, 1039, 3877, 36365, 135695, 4028203, 140987105

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 -140987104
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 140987105 can be divided by 8 positive divisors. The sum of these divisors (counting 140987105) is 1, the average is 0.125.

Base conversion 140987105

Base System Value
2 Binary 1000011001110100101011100001
3 Ternary 100211021212221122
4 Quaternary 20121310223201
5 Quinary 242043041410
6 Senary 21553502025
8 Octal 1031645341
10 Decimal 140987105
12 Duodecimal 3b271915
16 Hexadecimal 8674ae1
20 Vigesimal 24137f5
36 Base36 2bxuch

Cryptographic Hash Functions

md5 b1319e22ee7e5368e22202b2cb9376f7
sha1 ab4c0d220db3bac252ce01b02fb079b637738866
sha256 9644ba556d812bb0bdc6227854e84ebb72db14d48a20722d65a169081d4e3b9e
sha512 c217f20ec5a2bf50b52a15fdc3d8b10f81f0a9623bc604b557709ab38aa0b02f79fd8a4223d8cd4e5937ec5d7d5d9cd5fa5a08bfeb9273a133b709800999e642
ripemd-160 6c1fc560807ad9d44bd7f6d76cedc6c522582a8b

140987105 as geometric shapes

Circle

Radius = n
Diameter 281974210
Circumference 885848106.63779
Area 6.2446580012296E+16

Sphere

Radius = n
Volume 1.1738883377446E+25
Surface area 2.4978632004919E+17
Circumference 885848106.63779

Square

Length = n
Perimeter 563948420
Area 19877363776281025
Diagonal 199385876.01072

Cube

Length = n
Surface area 119264182657686150
Volume 2.8024519738497E+24
Space diagonal 244196829.07205

Equilateral Triangle

Length = n
Perimeter 422961315
Area 8.607150995262E+15
Altitude 122098414.53602

Triangular Pyramid

Length = n
Surface area 8.607150995262E+15
Volume 3.3027213244313E+23
Height 66461958.67024