144444974 (number)

144444974 is an even 9-digits composite number following 144444973 and preceding 144444975. In scientific notation, it is written as 1.44444974 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 71360352 positive integers (up to 144444974) that are relatively prime to 144444974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44444974 × 10^8
Engineering notation 1.44444974 × 10^6

Prime Factorization of 144444974

Prime Factorization 2 × 127 × 277 × 2053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144444974
Product of the distinct prime numbers

The prime factorization of 144444974 is 2 × 127 × 277 × 2053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144444974)

Multiplication

n×y
n×2 288889948
n×3 433334922
n×4 577779896
n×5 722224870

Division

n÷y
n÷2 72222487
n÷3 48148324.666667
n÷3 36111243.5
n÷5 28888994.8

Exponentiation

ny
n2 20864350513860676
n3 3.0137505675015E+24
n4 4.3532112236524E+32
n5 6.2879948201698E+40

Nth Root

y√n
2√n 12018.526282369
3√n 524.68761340408
4√n 109.62903941187
5√n 42.848979882243

Divisors of 144444974

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 -144444973
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 144444974 can be divided by 16 positive divisors. The sum of these divisors (counting 144444974) is 1, the average is 0.0625.

Base conversion 144444974

Base System Value
2 Binary 1000100111000000111000101110
3 Ternary 101001210120020212
4 Quaternary 20213000320232
5 Quinary 243434214344
6 Senary 22155542422
8 Octal 1047007056
10 Decimal 144444974
12 Duodecimal 4045aa12
16 Hexadecimal 89c0e2e
20 Vigesimal 252fc8e
36 Base36 2dzyge

Cryptographic Hash Functions

md5 2c66264cf30c1af913c935edf115330e
sha1 987c8152e56f526459548da698c6ba194004d8ee
sha256 40951670438e74c121e68308ca35f0ba7200fbf5bd4a45f986d540bbca87cc54
sha512 f65f142a5fac807eb777fde51be7fb442e41a79ff478d0c15e0839c37ad03d20cf77a3bae56c929a2db35800c188c889f5c05e3ae066372443965e5a2a7b6bb5
ripemd-160 a05a26ce04cac77aabe9ac54f11d2082ad6bc9e1

144444974 as geometric shapes

Circle

Radius = n
Diameter 288889948
Circumference 907574538.33274
Area 6.5547290296267E+16

Sphere

Radius = n
Volume 1.262396885682E+25
Surface area 2.6218916118507E+17
Circumference 907574538.33274

Square

Length = n
Perimeter 577779896
Area 20864350513860676
Diagonal 204276041.24743

Cube

Length = n
Surface area 125186103083164056
Volume 3.0137505675015E+24
Space diagonal 250186033.86597

Equilateral Triangle

Length = n
Perimeter 433334922
Area 9.0345287892331E+15
Altitude 125093016.93298

Triangular Pyramid

Length = n
Surface area 9.0345287892331E+15
Volume 3.5517391051419E+23
Height 68092013.749143