144428274 (number)

144428274 is an even 9-digits composite number following 144428273 and preceding 144428275. In scientific notation, it is written as 1.44428274 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 46500480 positive integers (up to 144428274) that are relatively prime to 144428274.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred twenty-eight thousand two hundred seventy-four

Notation

Scientific notation 1.44428274 × 10^8
Engineering notation 1.44428274 × 10^6

Prime Factorization of 144428274

Prime Factorization 2 × 9 × 2161 × 47 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144428274
Product of the distinct prime numbers

The prime factorization of 144428274 is 2 × 9 × 2161 × 47 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 67, 70, 573, 492, 7464, 4794, 74937, 67311, 51595, 657134, 9605592, 4174252, 63623913, 37865449, 493254096, 617882981, 5339433750, 476168893

Basic calculations (n = 144428274)

Multiplication

n×y
n×2 288856548
n×3 433284822
n×4 577713096
n×5 722141370

Division

n÷y
n÷2 72214137
n÷3 48142758
n÷3 36107068.5
n÷5 28885654.8

Exponentiation

ny
n2 20859526330619076
n3 3.0127053843889E+24
n4 4.3511983873779E+32
n5 6.2843607292057E+40

Nth Root

y√n
2√n 12017.831501565
3√n 524.66739204549
4√n 109.62587058521
5√n 42.847989039794

Divisors of 144428274

1, 2, 9, 18, 47, 79, 94, 158, 423, 711, 846, 1422, 2161, 3713, 4322, 7426, 19449, 33417, 38898, 66834, 101567, 170719, 203134, 341438, 914103, 1536471, 1828206, 3072942, 8023793, 16047586, 72214137, 144428274

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144428273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144428274 can be divided by 32 positive divisors. The sum of these divisors (counting 144428274) is 1, the average is 0.03125.

Base conversion 144428274

Base System Value
2 Binary 1000100110111100110011110010
3 Ternary 101001202201100100
4 Quaternary 20212330303302
5 Quinary 243433201044
6 Senary 22155333230
8 Octal 1046746362
10 Decimal 144428274
12 Duodecimal 40451216
16 Hexadecimal 89bccf2
20 Vigesimal 252dade
36 Base36 2dzlki

Cryptographic Hash Functions

md5 ee5e5f093ee5c9ee2d9499ba40da8ff5
sha1 da2c9180575d6cc8f6d004f0a2567a29283c00de
sha256 8c3d90aa469e0158d426f1397b21f43f133b2c53314b32042996aabdd9dc54b3
sha512 d1877de6be32ce987c5dfaf599a2a51c06e30927202974924d1a8a944dfb34dc1d16857d0a1fe4e7d8508b8ee1e730be3d9b4db2b6919dec5a2073e05a99e72b
ripemd-160 02d4797f3edfa601b1f37410d8b3a932c6786e2d

144428274 as geometric shapes

Circle

Radius = n
Diameter 288856548
Circumference 907469609.13811
Area 6.5532134677636E+16

Sphere

Radius = n
Volume 1.2619590804035E+25
Surface area 2.6212853871054E+17
Circumference 907469609.13811

Square

Length = n
Perimeter 577713096
Area 20859526330619076
Diagonal 204252423.88094

Cube

Length = n
Surface area 125157157983714456
Volume 3.0127053843889E+24
Space diagonal 250157108.61748

Equilateral Triangle

Length = n
Perimeter 433284822
Area 9.0324398566133E+15
Altitude 125078554.30874

Triangular Pyramid

Length = n
Surface area 9.0324398566133E+15
Volume 3.550507345031E+23
Height 68084141.293646