149737924 (number)

149737924 is an even 9-digits composite number following 149737923 and preceding 149737925. In scientific notation, it is written as 1.49737924 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 36 positive divisors. There are 64002960 positive integers (up to 149737924) that are relatively prime to 149737924.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-seven thousand nine hundred twenty-four

Notation

Scientific notation 1.49737924 × 10^8
Engineering notation 1.49737924 × 10^6

Prime Factorization of 149737924

Prime Factorization 2 × 2 × 7 × 7 × 499 × 1531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10695566
Product of the distinct prime numbers

The prime factorization of 149737924 is 2 × 2 × 7 × 7 × 499 × 1531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149737924)

Multiplication

n×y
n×2 299475848
n×3 449213772
n×4 598951696
n×5 748689620

Division

n÷y
n÷2 74868962
n÷3 49912641.333333
n÷3 37434481
n÷5 29947584.8

Exponentiation

ny
n2 22421445883829776
n3 3.357340759723E+24
n4 5.0272123552151E+32
n5 7.5276434157706E+40

Nth Root

y√n
2√n 12236.744828589
3√n 531.0196627478
4√n 110.61982113794
5√n 43.158501931092

Divisors of 149737924

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149737923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149737924 can be divided by 36 positive divisors. The sum of these divisors (counting 149737924) is 1, the average is 0.027777777777778.

Base conversion 149737924

Base System Value
2 Binary 1000111011001101000111000100
3 Ternary 101102202110211001
4 Quaternary 20323031013010
5 Quinary 301313103144
6 Senary 22505223044
8 Octal 1073150704
10 Decimal 149737924
12 Duodecimal 42191a84
16 Hexadecimal 8ecd1c4
20 Vigesimal 26fh4g4
36 Base36 2h5eis

Cryptographic Hash Functions

md5 576005b3ab6b8eda8cbdd3438cdb2d02
sha1 2d0f611feb29350e832452aaf2a0e748a6712786
sha256 8de4bd800016093469548e377b8751585d9a9747374dbca715a6a7ebd42b3090
sha512 35c0b7dff370a47d196b2b6ce403ea2c5291f7345b45bf9a02f4c0e236cfefae9e51f87867186973f588e4fa364d012a05d7f8e5f98f0b2f0cb5d3d6511675d1
ripemd-160 54ea08aecdfc446afb4f580f9c27f96bb271d072

149737924 as geometric shapes

Circle

Radius = n
Diameter 299475848
Circumference 940831124.00437
Area 7.0439049671501E+16

Sphere

Radius = n
Volume 1.4063196088458E+25
Surface area 2.81756198686E+17
Circumference 940831124.00437

Square

Length = n
Perimeter 598951696
Area 22421445883829776
Diagonal 211761402.92239

Cube

Length = n
Surface area 134528675302978656
Volume 3.357340759723E+24
Space diagonal 259353692.18789

Equilateral Triangle

Length = n
Perimeter 449213772
Area 9.7087708624873E+15
Altitude 129676846.09394

Triangular Pyramid

Length = n
Surface area 9.7087708624873E+15
Volume 3.9566640299236E+23
Height 70587134.307464