140949400 (number)

140949400 is an even 9-digits composite number following 140949399 and preceding 140949401. In scientific notation, it is written as 1.40949400 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 56379680 positive integers (up to 140949400) that are relatively prime to 140949400.

Interesting facts

Basic properties

Name

Name one hundred forty million nine hundred forty-nine thousand four hundred

Notation

Scientific notation 1.40949400 × 10^8
Engineering notation 1.40949400 × 10^6

Prime Factorization of 140949400

Prime Factorization 2 × 2 × 2 × 25 × 704747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35237350
Product of the distinct prime numbers

The prime factorization of 140949400 is 2 × 2 × 2 × 25 × 704747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 22, 31, 180, 868, 9567, 1920, 67507, 11524, 72547, 304359, 1251817, 5561831, 27662859, 84394555, 481244761, 42562739, 9231033647, 4538838010

Basic calculations (n = 140949400)

Multiplication

n×y
n×2 281898800
n×3 422848200
n×4 563797600
n×5 704747000

Division

n÷y
n÷2 70474700
n÷3 46983133.333333
n÷3 35237350
n÷5 28189880

Exponentiation

ny
n2 19866733360360000
n3 2.8002041471027E+24
n4 3.9468709441164E+32
n5 5.5630909145064E+40

Nth Root

y√n
2√n 11872.21125149
3√n 520.42051782872
4√n 108.95967718147
5√n 42.639553300572

Divisors of 140949400

1, 2, 4, 8, 25, 50, 100, 200, 704747, 1409494, 2818988, 5637976, 17618675, 35237350, 70474700, 140949400

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 -140949399
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 140949400 can be divided by 16 positive divisors. The sum of these divisors (counting 140949400) is 1, the average is 0.0625.

Base conversion 140949400

Base System Value
2 Binary 1000011001101011011110011000
3 Ternary 100211012222020011
4 Quaternary 20121223132120
5 Quinary 242040340100
6 Senary 21553011304
8 Octal 1031533630
10 Decimal 140949400
12 Duodecimal 3b253b34
16 Hexadecimal 866b798
20 Vigesimal 240ida0
36 Base36 2bx194

Cryptographic Hash Functions

md5 c693fada76289059d3152fdea6b0bd99
sha1 3a057d48f80b24bd9b4931ea66a524df10c309dc
sha256 bf18fb4d1988bb98d34c16a6f722a247d4e8a42d1e828a9a7ab7d7dc55a0700a
sha512 efa76c84cfaa9019d46c12555ff3ff71a26ebfd8322557480ce87a79d5b3270e21d41aa52d76c9f2e0cfc561697321d417e8ecacba17d10288e71b0345d9649d
ripemd-160 6a3cd2b1871003782f7326b8d48034edf120add4

140949400 as geometric shapes

Circle

Radius = n
Diameter 281898800
Circumference 885611199.13578
Area 6.2413183575734E+16

Sphere

Radius = n
Volume 1.1729467702786E+25
Surface area 2.4965273430294E+17
Circumference 885611199.13578

Square

Length = n
Perimeter 563797600
Area 19866733360360000
Diagonal 199332553.08835

Cube

Length = n
Surface area 119200400162160000
Volume 2.8002041471027E+24
Space diagonal 244131522.09635

Equilateral Triangle

Length = n
Perimeter 422848200
Area 8.6025478901418E+15
Altitude 122065761.04817

Triangular Pyramid

Length = n
Surface area 8.6025478901418E+15
Volume 3.3000722352051E+23
Height 66444184.362783