144400545 (number)

144400545 is an odd 9-digits composite number following 144400544 and preceding 144400546. In scientific notation, it is written as 1.44400545 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 75254400 positive integers (up to 144400545) that are relatively prime to 144400545.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred thousand five hundred forty-five

Notation

Scientific notation 1.44400545 × 10^8
Engineering notation 1.44400545 × 10^6

Prime Factorization of 144400545

Prime Factorization 9 × 5 × 79 × 151 × 269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144400545
Product of the distinct prime numbers

The prime factorization of 144400545 is 9 × 5 × 79 × 151 × 269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 82, 3, 625, 942, 7426, 9181, 36208, 76080, 85544, 552559, 4927936, 7925380, 23906751, 38349864, 354170625, 159456684, 6501371048, 4599870115

Basic calculations (n = 144400545)

Multiplication

n×y
n×2 288801090
n×3 433201635
n×4 577602180
n×5 722002725

Division

n÷y
n÷2 72200272.5
n÷3 48133515
n÷3 36100136.25
n÷5 28880109

Exponentiation

ny
n2 20851517396297025
n3 3.0109704761023E+24
n4 4.3478577772808E+32
n5 6.2783303262183E+40

Nth Root

y√n
2√n 12016.677785478
3√n 524.63381267105
4√n 109.62060839768
5√n 42.846343623547

Divisors of 144400545

1, 5, 9, 45, 79, 151, 269, 395, 711, 755, 1345, 1359, 2421, 3555, 6795, 11929, 12105, 21251, 40619, 59645, 106255, 107361, 191259, 203095, 365571, 536805, 956295, 1827855, 3208901, 16044505, 28880109, 144400545

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 -144400544
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 144400545 can be divided by 32 positive divisors. The sum of these divisors (counting 144400545) is 1, the average is 0.03125.

Base conversion 144400545

Base System Value
2 Binary 1000100110110110000010100001
3 Ternary 101001201022022100
4 Quaternary 20212312002201
5 Quinary 243431304140
6 Senary 22155001013
8 Octal 1046660241
10 Decimal 144400545
12 Duodecimal 40439169
16 Hexadecimal 89b60a1
20 Vigesimal 252a175
36 Base36 2dz069

Cryptographic Hash Functions

md5 e0975e18dfa9d426133d7ea7fa4ce974
sha1 7705e071440212a056c4c52689cc8f11fb7eda6d
sha256 58c960ecb2cddca498f920ea6f6a31da5dfbec9e487413158426fc7d40acaa47
sha512 414c366d6780d1ee15e55ed2621870d59f2123f8f70b55f7fbe77c7b689288f17de5d867854307e943e7d9907c118add5b94c4b48f6330eb4dba5c1370d2529d
ripemd-160 7422942a9876f2668aa864e42b5a65578ebfe495

144400545 as geometric shapes

Circle

Radius = n
Diameter 288801090
Circumference 907295382.69272
Area 6.5506973868407E+16

Sphere

Radius = n
Volume 1.2612323637198E+25
Surface area 2.6202789547363E+17
Circumference 907295382.69272

Square

Length = n
Perimeter 577602180
Area 20851517396297025
Diagonal 204213209.15307

Cube

Length = n
Surface area 125109104377782150
Volume 3.0109704761023E+24
Space diagonal 250109080.58064

Equilateral Triangle

Length = n
Perimeter 433201635
Area 9.0289718863232E+15
Altitude 125054540.29032

Triangular Pyramid

Length = n
Surface area 9.0289718863232E+15
Volume 3.5484627360073E+23
Height 68071069.717689