144581998 (number)

144581998 is an even 9-digits composite number following 144581997 and preceding 144581999. In scientific notation, it is written as 1.44581998 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 65649600 positive integers (up to 144581998) that are relatively prime to 144581998.

Interesting facts

Basic properties

Name

Name one hundred forty-four million five hundred eighty-one thousand nine hundred ninety-eight

Notation

Scientific notation 1.44581998 × 10^8
Engineering notation 1.44581998 × 10^6

Prime Factorization of 144581998

Prime Factorization 2 × 11 × 1129 × 5821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144581998
Product of the distinct prime numbers

The prime factorization of 144581998 is 2 × 11 × 1129 × 5821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 84, 78, 82, 856, 3187, 7824, 31949, 70063, 856454, 773819, 9611951, 3194917, 79254367, 63959012, 994761788, 582751707, 6516139268, 3988574805

Basic calculations (n = 144581998)

Multiplication

n×y
n×2 289163996
n×3 433745994
n×4 578327992
n×5 722909990

Division

n÷y
n÷2 72290999
n÷3 48193999.333333
n÷3 36145499.5
n÷5 28916399.6

Exponentiation

ny
n2 20903954145672004
n3 3.0223354564816E+24
n4 4.3697529892436E+32
n5 6.3178761795131E+40

Nth Root

y√n
2√n 12024.225463621
3√n 524.85347142786
4√n 109.65502935854
5√n 42.857106315232

Divisors of 144581998

1, 2, 11, 22, 1129, 2258, 5821, 11642, 12419, 24838, 64031, 128062, 6571909, 13143818, 72290999, 144581998

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 -144581997
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 144581998 can be divided by 16 positive divisors. The sum of these divisors (counting 144581998) is 1, the average is 0.0625.

Base conversion 144581998

Base System Value
2 Binary 1000100111100010010101101110
3 Ternary 101002001112012211
4 Quaternary 20213202111232
5 Quinary 244003110443
6 Senary 22202521034
8 Octal 1047422556
10 Decimal 144581998
12 Duodecimal 4050617a
16 Hexadecimal 89e256e
20 Vigesimal 253ceji
36 Base36 2e2w6m

Cryptographic Hash Functions

md5 f40535acf650b0b3e91877e06b765989
sha1 42d25578497b018e9a743909d17442580bf2f65a
sha256 5cd6318f3d90d6cc0bc7b548f7a12dd674ec2262a78b2e7b284733bf9b026bb6
sha512 6fc2b1e7781c63313333b8b79f273c954a25acbd401fba66e7fbf6260e5f618dba273ef281e25ab1e8ee70d8274e14107763667e6e51ec9fde0be32ac2fbf0ee
ripemd-160 46aa2ae59596700ec6f9831238f5e2bdb1a76670

144581998 as geometric shapes

Circle

Radius = n
Diameter 289163996
Circumference 908435485.51627
Area 6.5671708775021E+16

Sphere

Radius = n
Volume 1.2659929155689E+25
Surface area 2.6268683510008E+17
Circumference 908435485.51627

Square

Length = n
Perimeter 578327992
Area 20903954145672004
Diagonal 204469822.4466

Cube

Length = n
Surface area 125423724874032024
Volume 3.0223354564816E+24
Space diagonal 250423366.39582

Equilateral Triangle

Length = n
Perimeter 433745994
Area 9.0516776648485E+15
Altitude 125211683.19791

Triangular Pyramid

Length = n
Surface area 9.0516776648485E+15
Volume 3.5618564938312E+23
Height 68156607.4822