140996891 (number)

140996891 is an odd 9-digits composite number following 140996890 and preceding 140996892. In scientific notation, it is written as 1.40996891 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 114136128 positive integers (up to 140996891) that are relatively prime to 140996891.

Interesting facts

Basic properties

Name

Name one hundred forty million nine hundred ninety-six thousand eight hundred ninety-one

Notation

Scientific notation 1.40996891 × 10^8
Engineering notation 1.40996891 × 10^6

Prime Factorization of 140996891

Prime Factorization 7 × 19 × 359 × 2953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 140996891
Product of the distinct prime numbers

The prime factorization of 140996891 is 7 × 19 × 359 × 2953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 45, 17, 360, 448, 3209, 4433, 88074, 58516, 394662, 643099, 8499193, 9613597, 89883893, 86552581, 92672503, 566518494, 2457635324, 2986561906

Basic calculations (n = 140996891)

Multiplication

n×y
n×2 281993782
n×3 422990673
n×4 563987564
n×5 704984455

Division

n÷y
n÷2 70498445.5
n÷3 46998963.666667
n÷3 35249222.75
n÷5 28199378.2

Exponentiation

ny
n2 19880123271665881
n3 2.8030355740016E+24
n4 3.9521930129663E+32
n5 5.5724692746017E+40

Nth Root

y√n
2√n 11874.2111738
3√n 520.47896082435
4√n 108.96885414558
5√n 42.642426277914

Divisors of 140996891

1, 7, 19, 133, 359, 2513, 2953, 6821, 20671, 47747, 56107, 392749, 1060127, 7420889, 20142413, 140996891

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -140996890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 140996891 can be divided by 16 positive divisors. The sum of these divisors (counting 140996891) is 1, the average is 0.0625.

Base conversion 140996891

Base System Value
2 Binary 1000011001110111000100011011
3 Ternary 100211022101101002
4 Quaternary 20121313010123
5 Quinary 242043400031
6 Senary 21554015215
8 Octal 1031670433
10 Decimal 140996891
12 Duodecimal 3b27750b
16 Hexadecimal 867711b
20 Vigesimal 2414c4b
36 Base36 2by1wb

Cryptographic Hash Functions

md5 f89de0d8d9881a7c7911faf94428744c
sha1 8101ecd75e0b6568bcd985ae69a96a58f8a5a6ee
sha256 b620a8cbba45d3a07fed0bfe38d13a4680cc912fc63931e0f7c24558e44d79cf
sha512 27d1105c0f6eb92d838abb7804f11a8f606f218b7b54d27605f47775e209025cda29db006552f2ceed82cb4d5cbbc65656ecbb9740819b34a1ff5755e4d92800
ripemd-160 2b3bb995d4ca34d5782ee7382a55f4b4da75ff5c

140996891 as geometric shapes

Circle

Radius = n
Diameter 281993782
Circumference 885909593.8892
Area 6.2455249222725E+16

Sphere

Radius = n
Volume 1.1741327956046E+25
Surface area 2.498209968909E+17
Circumference 885909593.8892

Square

Length = n
Perimeter 563987564
Area 19880123271665881
Diagonal 199399715.50464

Cube

Length = n
Surface area 119280739629995286
Volume 2.8030355740016E+24
Space diagonal 244213778.92125

Equilateral Triangle

Length = n
Perimeter 422990673
Area 8.6083458918144E+15
Altitude 122106889.46063

Triangular Pyramid

Length = n
Surface area 8.6083458918144E+15
Volume 3.3034091038061E+23
Height 66466571.83488