149722875 (number)

149722875 is an odd 9-digits composite number following 149722874 and preceding 149722876. In scientific notation, it is written as 1.49722875 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 79851600 positive integers (up to 149722875) that are relatively prime to 149722875.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred twenty-two thousand eight hundred seventy-five

Notation

Scientific notation 1.49722875 × 10^8
Engineering notation 1.49722875 × 10^6

Prime Factorization of 149722875

Prime Factorization 9 × 25 × 5 × 133087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149722875
Product of the distinct prime numbers

The prime factorization of 149722875 is 9 × 25 × 5 × 133087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149722875)

Multiplication

n×y
n×2 299445750
n×3 449168625
n×4 598891500
n×5 748614375

Division

n÷y
n÷2 74861437.5
n÷3 49907625
n÷3 37430718.75
n÷5 29944575

Exponentiation

ny
n2 22416939298265625
n3 3.3563286004368E+24
n4 5.0251916750213E+32
n5 7.5238614501025E+40

Nth Root

y√n
2√n 12236.129902874
3√n 531.0018725928
4√n 110.61704164763
5√n 43.157634390806

Divisors of 149722875

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 -149722874
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 149722875 can be divided by 16 positive divisors. The sum of these divisors (counting 149722875) is 1, the average is 0.0625.

Base conversion 149722875

Base System Value
2 Binary 1000111011001001011011111011
3 Ternary 101102201201011200
4 Quaternary 20323021123323
5 Quinary 301312113000
6 Senary 22505025243
8 Octal 1073113373
10 Decimal 149722875
12 Duodecimal 42185223
16 Hexadecimal 8ec96fb
20 Vigesimal 26ff73f
36 Base36 2h52wr

Cryptographic Hash Functions

md5 938b4d88a764bc966aee3f2262b7aa36
sha1 0203c324c58111ef81671701db6056eb6e557dae
sha256 ddf05126c9a91110b38812b375d1928681d426a307c8ff343f3278680ec39876
sha512 751df79d19880acd76bd1ded07edff2cc485216f90a499e1f535e9a61ff62cba3f6fc3d59bf0073d201937929b517d7a3032ebe2ccfc463d1f6c3f9f3d230f8b
ripemd-160 b8e0df1f31d85998b48f46ab193f25f69e51bf2f

149722875 as geometric shapes

Circle

Radius = n
Diameter 299445750
Circumference 940736568.34869
Area 7.04248918154E+16

Sphere

Radius = n
Volume 1.4058956365554E+25
Surface area 2.816995672616E+17
Circumference 940736568.34869

Square

Length = n
Perimeter 598891500
Area 22416939298265625
Diagonal 211740120.42249

Cube

Length = n
Surface area 134501635789593750
Volume 3.3563286004368E+24
Space diagonal 259327626.55528

Equilateral Triangle

Length = n
Perimeter 449168625
Area 9.7068194536959E+15
Altitude 129663813.27764

Triangular Pyramid

Length = n
Surface area 9.7068194536959E+15
Volume 3.9554711887654E+23
Height 70580040.140831