144964932 (number)

144964932 is an even 9-digits composite number following 144964931 and preceding 144964933. In scientific notation, it is written as 1.44964932 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 36 positive divisors. There are 41418384 positive integers (up to 144964932) that are relatively prime to 144964932.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred sixty-four thousand nine hundred thirty-two

Notation

Scientific notation 1.44964932 × 10^8
Engineering notation 1.44964932 × 10^6

Prime Factorization of 144964932

Prime Factorization 2 × 2 × 3 × 7 × 7 × 246539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10354638
Product of the distinct prime numbers

The prime factorization of 144964932 is 2 × 2 × 3 × 7 × 7 × 246539. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144964932)

Multiplication

n×y
n×2 289929864
n×3 434894796
n×4 579859728
n×5 724824660

Division

n÷y
n÷2 72482466
n÷3 48321644
n÷3 36241233
n÷5 28992986.4

Exponentiation

ny
n2 21014831509764624
n3 3.0464136208045E+24
n4 4.416231433838E+32
n5 6.4019868950258E+40

Nth Root

y√n
2√n 12040.138371298
3√n 525.31643146225
4√n 109.72756431862
5√n 42.879784220204

Divisors of 144964932

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 -144964931
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 144964932 can be divided by 36 positive divisors. The sum of these divisors (counting 144964932) is 1, the average is 0.027777777777778.

Base conversion 144964932

Base System Value
2 Binary 1000101000111111110101000100
3 Ternary 101002202222111120
4 Quaternary 20220333311010
5 Quinary 244102334212
6 Senary 22215033540
8 Octal 1050776504
10 Decimal 144964932
12 Duodecimal 4066b8b0
16 Hexadecimal 8a3fd44
20 Vigesimal 2560c6c
36 Base36 2eb3no

Cryptographic Hash Functions

md5 77245e6d9e655edf29ddc36d3da882df
sha1 4c43f5eacc35f372ccb0a41e1368258ca9c3bd7c
sha256 adfb1e259f1851c0274ce490b3c72beba6ec2b304702936a5d867f9731fbd66e
sha512 f9d4a9fa17a7e27eb8ee5763a044d8bd8705059413f95f2241e2027cd2722cc676f8497a616e3268a4708d62356f635d8fa5d297fc09e648cbbc0febbf5e16ea
ripemd-160 295e0152fda380e08348214d567ed5d7d7896e83

144964932 as geometric shapes

Circle

Radius = n
Diameter 289929864
Circumference 910841530.79869
Area 6.6020040287504E+16

Sphere

Radius = n
Volume 1.2760787534554E+25
Surface area 2.6408016115002E+17
Circumference 910841530.79869

Square

Length = n
Perimeter 579859728
Area 21014831509764624
Diagonal 205011372.90289

Cube

Length = n
Surface area 126088989058587744
Volume 3.0464136208045E+24
Space diagonal 251086627.53977

Equilateral Triangle

Length = n
Perimeter 434894796
Area 9.0996889718529E+15
Altitude 125543313.76988

Triangular Pyramid

Length = n
Surface area 9.0996889718529E+15
Volume 3.5902328826165E+23
Height 68337124.300965