144865669 (number)

144865669 is an odd 9-digits composite number following 144865668 and preceding 144865670. In scientific notation, it is written as 1.44865669 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 129686400 positive integers (up to 144865669) that are relatively prime to 144865669.

Interesting facts

Basic properties

Name

Name one hundred forty-four million eight hundred sixty-five thousand six hundred sixty-nine

Notation

Scientific notation 1.44865669 × 10^8
Engineering notation 1.44865669 × 10^6

Prime Factorization of 144865669

Prime Factorization 13 × 41 × 191 × 1423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144865669
Product of the distinct prime numbers

The prime factorization of 144865669 is 13 × 41 × 191 × 1423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 71, 98, 297, 692, 1989, 413, 29704, 3398, 404940, 351993, 658012, 5143603, 63029669, 87060650, 319713456, 102472552, 6395004031, 5410745289

Basic calculations (n = 144865669)

Multiplication

n×y
n×2 289731338
n×3 434597007
n×4 579462676
n×5 724328345

Division

n÷y
n÷2 72432834.5
n÷3 48288556.333333
n÷3 36216417.25
n÷5 28973133.8

Exponentiation

ny
n2 20986062054817561
n3 3.0401599192467E+24
n4 4.4041480056865E+32
n5 6.380098472188E+40

Nth Root

y√n
2√n 12036.015495171
3√n 525.19650270772
4√n 109.7087758348
5√n 42.873910327473

Divisors of 144865669

1, 13, 41, 191, 533, 1423, 2483, 7831, 18499, 58343, 101803, 271793, 758459, 3533309, 11143513, 144865669

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 -144865668
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 144865669 can be divided by 16 positive divisors. The sum of these divisors (counting 144865669) is 1, the average is 0.0625.

Base conversion 144865669

Base System Value
2 Binary 1000101000100111100110000101
3 Ternary 101002120221100011
4 Quaternary 20220213212011
5 Quinary 244041200134
6 Senary 22212550221
8 Octal 1050474605
10 Decimal 144865669
12 Duodecimal 40622371
16 Hexadecimal 8a27985
20 Vigesimal 2558439
36 Base36 2e8z2d

Cryptographic Hash Functions

md5 c80e9d5025f389aab8383350d66cbdf3
sha1 b79e9827760e231d7b88f5e66e0596d4c152a9bf
sha256 3865c4eb974807cab5d8f1793faa7090ffae2bfe46b5349e5b721cae99e70ab0
sha512 86241e4ea5763e29bfcd24ffe73d240bda7321cc39e29431bf79136ab36fe68774c06afbd65c3184cc491db395761721262577211dffe138fd4e68c86b3fa5c6
ripemd-160 5e9559a406b7972844ef6784d49189aec4659294

144865669 as geometric shapes

Circle

Radius = n
Diameter 289731338
Circumference 910217842.97554
Area 6.5929658379194E+16

Sphere

Radius = n
Volume 1.2734592090725E+25
Surface area 2.6371863351678E+17
Circumference 910217842.97554

Square

Length = n
Perimeter 579462676
Area 20986062054817561
Diagonal 204870993.82205

Cube

Length = n
Surface area 125916372328905366
Volume 3.0401599192467E+24
Space diagonal 250914698.98046

Equilateral Triangle

Length = n
Perimeter 434597007
Area 9.0872314324343E+15
Altitude 125457349.49023

Triangular Pyramid

Length = n
Surface area 9.0872314324343E+15
Volume 3.5828628246514E+23
Height 68290331.274017