140490908 (number)

140490908 is an even 9-digits composite number following 140490907 and preceding 140490909. In scientific notation, it is written as 1.40490908 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 69773712 positive integers (up to 140490908) that are relatively prime to 140490908.

Interesting facts

Basic properties

Name

Name one hundred forty million four hundred ninety thousand nine hundred eight

Notation

Scientific notation 1.40490908 × 10^8
Engineering notation 1.40490908 × 10^6

Prime Factorization of 140490908

Prime Factorization 2 × 2 × 149 × 235723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70245454
Product of the distinct prime numbers

The prime factorization of 140490908 is 2 × 2 × 149 × 235723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 50, 85, 601, 973, 5123, 4808, 88370, 91791, 884705, 865273, 4739057, 3398127, 60416664, 59016670, 419213394, 103265948, 8676252058, 5264700322

Basic calculations (n = 140490908)

Multiplication

n×y
n×2 280981816
n×3 421472724
n×4 561963632
n×5 702454540

Division

n÷y
n÷2 70245454
n÷3 46830302.666667
n÷3 35122727
n÷5 28098181.6

Exponentiation

ny
n2 19737695230664464
n3 2.7729667247833E+24
n4 3.8957661301859E+32
n5 5.4731972098547E+40

Nth Root

y√n
2√n 11852.886062053
3√n 519.85561573222
4√n 108.87096060039
5√n 42.611776834345

Divisors of 140490908

1, 2, 4, 149, 298, 596, 235723, 471446, 942892, 35122727, 70245454, 140490908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -140490907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 140490908 can be divided by 12 positive divisors. The sum of these divisors (counting 140490908) is 1, the average is 0.083333333333333.

Base conversion 140490908

Base System Value
2 Binary 1000010111111011100010011100
3 Ternary 100210100200021222
4 Quaternary 20113323202130
5 Quinary 241431202113
6 Senary 21535112512
8 Octal 1027734234
10 Decimal 140490908
12 Duodecimal 3b072738
16 Hexadecimal 85fb89c
20 Vigesimal 23i1758
36 Base36 2bn7h8

Cryptographic Hash Functions

md5 f725643ccdcc0eb613f87a2f24dd9337
sha1 10508df4000a5a3280f2c415404aa4ee92402344
sha256 79045becf3473b1dd0639b049644318475d4fb2324b3444859d985a5d7df1513
sha512 2e64611afe082da8667eab22ace02ff5e0ea6dc481ea722eb220a3f6acd29a571ea6648dbdee506e640f9b102081497657b5eebe9ff42dee2179881b80308bce
ripemd-160 51cb00664d03037646d883c40b2bd8a7eb9c590d

140490908 as geometric shapes

Circle

Radius = n
Diameter 280981816
Circumference 882730408.93792
Area 6.200779833545E+16

Sphere

Radius = n
Volume 1.1615375854971E+25
Surface area 2.480311933418E+17
Circumference 882730408.93792

Square

Length = n
Perimeter 561963632
Area 19737695230664464
Diagonal 198684147.48371

Cube

Length = n
Surface area 118426171383986784
Volume 2.7729667247833E+24
Space diagonal 243337390.65748

Equilateral Triangle

Length = n
Perimeter 421472724
Area 8.5466727409552E+15
Altitude 121668695.32874

Triangular Pyramid

Length = n
Surface area 8.5466727409552E+15
Volume 3.2679726251649E+23
Height 66228049.161237