149724967 (number)

149724967 is an odd 9-digits composite number following 149724966 and preceding 149724968. In scientific notation, it is written as 1.49724967 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 117089280 positive integers (up to 149724967) that are relatively prime to 149724967.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49724967 × 10^8
Engineering notation 1.49724967 × 10^6

Prime Factorization of 149724967

Prime Factorization 119 × 67 × 211 × 89

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149724967
Product of the distinct prime numbers

The prime factorization of 149724967 is 119 × 67 × 211 × 89. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149724967)

Multiplication

n×y
n×2 299449934
n×3 449174901
n×4 598899868
n×5 748624835

Division

n÷y
n÷2 74862483.5
n÷3 49908322.333333
n÷3 37431241.75
n÷5 29944993.4

Exponentiation

ny
n2 22417565743151089
n3 3.3564692911136E+24
n4 5.025472538485E+32
n5 7.5243870998407E+40

Nth Root

y√n
2√n 12236.21538712
3√n 531.00434571911
4√n 110.61742804423
5√n 43.157754993975

Divisors of 149724967

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 -149724966
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 149724967 can be divided by 16 positive divisors. The sum of these divisors (counting 149724967) is 1, the average is 0.0625.

Base conversion 149724967

Base System Value
2 Binary 1000111011001001111100100111
3 Ternary 101102201211001011
4 Quaternary 20323021330213
5 Quinary 301312144332
6 Senary 22505043051
8 Octal 1073117447
10 Decimal 149724967
12 Duodecimal 42186487
16 Hexadecimal 8ec9f27
20 Vigesimal 26ffc87
36 Base36 2h54iv

Cryptographic Hash Functions

md5 e91187eaff3fa40a9a534dca8100ed0a
sha1 0656291f06bb8349ca86d941bce153473bd666ec
sha256 b83409ff38b6df183ecf306c4a470917e6fa31323110144e75cbe6b84aa385af
sha512 5cb586ec6357347dc111161a73ba4a63f92db0d2e91b6a3db332c86c561b31d4072fc9ff8852b59abd00f09a7e00b8824d8fa473c6a3e5da3dcb66419b62c1c3
ripemd-160 70f8a8c599532b1456b7d80ec557d2ecb1bba744

149724967 as geometric shapes

Circle

Radius = n
Diameter 299449934
Circumference 940749712.77235
Area 7.042685985005E+16

Sphere

Radius = n
Volume 1.4059545689283E+25
Surface area 2.817074394002E+17
Circumference 940749712.77235

Square

Length = n
Perimeter 598899868
Area 22417565743151089
Diagonal 211743078.95726

Cube

Length = n
Surface area 134505394458906534
Volume 3.3564692911136E+24
Space diagonal 259331250.00557

Equilateral Triangle

Length = n
Perimeter 449174901
Area 9.7070907122883E+15
Altitude 129665625.00279

Triangular Pyramid

Length = n
Surface area 9.7070907122883E+15
Volume 3.9556369943181E+23
Height 70581026.319088