149040908 (number)

149040908 is an even 9-digits composite number following 149040907 and preceding 149040909. In scientific notation, it is written as 1.49040908 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 74493120 positive integers (up to 149040908) that are relatively prime to 149040908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49040908 × 10^8
Engineering notation 1.49040908 × 10^6

Prime Factorization of 149040908

Prime Factorization 2 × 2 × 3761 × 9907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74520454
Product of the distinct prime numbers

The prime factorization of 149040908 is 2 × 2 × 3761 × 9907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 90, 77, 622, 285, 904, 6864, 43145, 97536, 449724, 493589, 1680574, 6812197, 93351480, 74184261, 995449730, 478597244, 4594620077, 1853637864

Basic calculations (n = 149040908)

Multiplication

n×y
n×2 298081816
n×3 447122724
n×4 596163632
n×5 745204540

Division

n÷y
n÷2 74520454
n÷3 49680302.666667
n÷3 37260227
n÷5 29808181.6

Exponentiation

ny
n2 22213192257464464
n3 3.3106743436311E+24
n4 4.9342591026708E+32
n5 7.3540645696932E+40

Nth Root

y√n
2√n 12208.231157707
3√n 530.1944320453
4√n 110.49086458937
5√n 43.118247152086

Divisors of 149040908

1, 2, 4, 3761, 7522, 9907, 15044, 19814, 39628, 37260227, 74520454, 149040908

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 -149040907
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 149040908 can be divided by 12 positive divisors. The sum of these divisors (counting 149040908) is 1, the average is 0.083333333333333.

Base conversion 149040908

Base System Value
2 Binary 1000111000100010111100001100
3 Ternary 101101110001200122
4 Quaternary 20320202330030
5 Quinary 301123302113
6 Senary 22442244112
8 Octal 1070427414
10 Decimal 149040908
12 Duodecimal 41ab6638
16 Hexadecimal 8e22f0c
20 Vigesimal 26ba258
36 Base36 2gqgp8

Cryptographic Hash Functions

md5 2c31a931f52942da208c9d5ca02b6513
sha1 33cb66db45b4e262ace97739af88c352fdb3b7de
sha256 f77444a04d47d1922d6791cf48c59ba9d881e6f9d10949a09993843a695f1f55
sha512 3b0170cf566e5716109a9eba57526872dd8ce480a70bdb0432a20bd390e267dd26a0403d80f3548ba0d151a2ec4d09b3c5b1c9ba99756d20229dc7665d1f0214
ripemd-160 79a768b07fff24ee7c5ecd1025099a8ba4a9349a

149040908 as geometric shapes

Circle

Radius = n
Diameter 298081816
Circumference 936451643.3143
Area 6.9784801608828E+16

Sphere

Radius = n
Volume 1.3867720261839E+25
Surface area 2.7913920643531E+17
Circumference 936451643.3143

Square

Length = n
Perimeter 596163632
Area 22213192257464464
Diagonal 210775673.442

Cube

Length = n
Surface area 133279153544786784
Volume 3.3106743436311E+24
Space diagonal 258146425.0622

Equilateral Triangle

Length = n
Perimeter 447122724
Area 9.618594397056E+15
Altitude 129073212.5311

Triangular Pyramid

Length = n
Surface area 9.618594397056E+15
Volume 3.9016671311364E+23
Height 70258557.814