149724174 (number)

149724174 is an even 9-digits composite number following 149724173 and preceding 149724175. In scientific notation, it is written as 1.49724174 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 49908056 positive integers (up to 149724174) that are relatively prime to 149724174.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49724174 × 10^8
Engineering notation 1.49724174 × 10^6

Prime Factorization of 149724174

Prime Factorization 2 × 3 × 24954029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149724174
Product of the distinct prime numbers

The prime factorization of 149724174 is 2 × 3 × 24954029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149724174)

Multiplication

n×y
n×2 299448348
n×3 449172522
n×4 598896696
n×5 748620870

Division

n÷y
n÷2 74862087
n÷3 49908058
n÷3 37431043.5
n÷5 29944834.8

Exponentiation

ny
n2 22417328279982276
n3 3.3564159600072E+24
n4 5.0253660721249E+32
n5 7.5241878419653E+40

Nth Root

y√n
2√n 12236.182983267
3√n 531.0034082509
4√n 110.61728157601
5√n 43.157709277923

Divisors of 149724174

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149724173
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149724174 can be divided by 8 positive divisors. The sum of these divisors (counting 149724174) is 1, the average is 0.125.

Base conversion 149724174

Base System Value
2 Binary 1000111011001001110000001110
3 Ternary 101102201202221210
4 Quaternary 20323021300032
5 Quinary 301312133144
6 Senary 22505035250
8 Octal 1073116016
10 Decimal 149724174
12 Duodecimal 42185b26
16 Hexadecimal 8ec9c0e
20 Vigesimal 26ffa8e
36 Base36 2h53wu

Cryptographic Hash Functions

md5 a2be58261973ac2368414ef9453b4624
sha1 ae4d6ab32885433b962814d2205e162581d2b6e9
sha256 05c70d50dadf2d06235db1868da410dc199de280cfb81fa1ea812ff7dd684770
sha512 f9106929df561d4708e19036f32153b31c5a0767c7328cfa9cb9bccc4b30f0cbcb7181819b7ad47dde97670f96eb9197322f768407b5a2d8f90eab2246efec8d
ripemd-160 1ef15ed1151b9b3a06e4760b3b7951921704b5be

149724174 as geometric shapes

Circle

Radius = n
Diameter 299448348
Circumference 940744730.2064
Area 7.0426113837503E+16

Sphere

Radius = n
Volume 1.4059322296467E+25
Surface area 2.8170445535001E+17
Circumference 940744730.2064

Square

Length = n
Perimeter 598896696
Area 22417328279982276
Diagonal 211741957.48591

Cube

Length = n
Surface area 134503969679893656
Volume 3.3564159600072E+24
Space diagonal 259329876.48928

Equilateral Triangle

Length = n
Perimeter 449172522
Area 9.70698788772E+15
Altitude 129664938.24464

Triangular Pyramid

Length = n
Surface area 9.70698788772E+15
Volume 3.9555741430064E+23
Height 70580652.495303