144405745 (number)

144405745 is an odd 9-digits composite number following 144405744 and preceding 144405746. In scientific notation, it is written as 1.44405745 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 103240000 positive integers (up to 144405745) that are relatively prime to 144405745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44405745 × 10^8
Engineering notation 1.44405745 × 10^6

Prime Factorization of 144405745

Prime Factorization 5 × 11 × 59 × 44501

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144405745
Product of the distinct prime numbers

The prime factorization of 144405745 is 5 × 11 × 59 × 44501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 71, 47, 520, 941, 6865, 63, 6535, 10853, 364634, 144705, 4339735, 374719, 89429682, 1024739, 939204790, 286454411, 2463388240, 1149736017

Basic calculations (n = 144405745)

Multiplication

n×y
n×2 288811490
n×3 433217235
n×4 577622980
n×5 722028725

Division

n÷y
n÷2 72202872.5
n÷3 48135248.333333
n÷3 36101436.25
n÷5 28881149

Exponentiation

ny
n2 20853019189005025
n3 3.0112957714876E+24
n4 4.3484840929701E+32
n5 6.27946085066E+40

Nth Root

y√n
2√n 12016.894149488
3√n 524.64011011515
4√n 109.62159526976
5√n 42.846652206562

Divisors of 144405745

1, 5, 11, 55, 59, 295, 649, 3245, 44501, 222505, 489511, 2447555, 2625559, 13127795, 28881149, 144405745

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 -144405744
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 144405745 can be divided by 16 positive divisors. The sum of these divisors (counting 144405745) is 1, the average is 0.0625.

Base conversion 144405745

Base System Value
2 Binary 1000100110110111010011110001
3 Ternary 101001201120102221
4 Quaternary 20212313103301
5 Quinary 243431440440
6 Senary 22155041041
8 Octal 1046672361
10 Decimal 144405745
12 Duodecimal 40440181
16 Hexadecimal 89b74f1
20 Vigesimal 252ae75
36 Base36 2dz46p

Cryptographic Hash Functions

md5 160f8932b94ad602e9f949858c77946c
sha1 dd3cddcda84dea9c656fc45ca5a0b37d965fce4c
sha256 445f26f76bd175a3bcf35a173acd006e9f8da0ca2a8a264026f579b5e5fe42dd
sha512 76aa6eb13a046f65976a0e49d044de593ceb8b9f70bd3ae0ba31a7bc1ebc937ff4f378a48db1b99df402567060437afd5dbea982c8fef9f04c801821e2ca55e5
ripemd-160 f8a0d9117071e1108a2ad1efef96234a14a7d39a

144405745 as geometric shapes

Circle

Radius = n
Diameter 288811490
Circumference 907328055.25632
Area 6.5511691889345E+16

Sphere

Radius = n
Volume 1.2613686231322E+25
Surface area 2.6204676755738E+17
Circumference 907328055.25632

Square

Length = n
Perimeter 577622980
Area 20853019189005025
Diagonal 204220563.06359

Cube

Length = n
Surface area 125118115134030150
Volume 3.0112957714876E+24
Space diagonal 250118087.24484

Equilateral Triangle

Length = n
Perimeter 433217235
Area 9.0296221816414E+15
Altitude 125059043.62242

Triangular Pyramid

Length = n
Surface area 9.0296221816414E+15
Volume 3.5488461002954E+23
Height 68073521.021197