144898889 (number)

144898889 is an odd 9-digits composite number following 144898888 and preceding 144898890. In scientific notation, it is written as 1.44898889 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 144089220 positive integers (up to 144898889) that are relatively prime to 144898889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44898889 × 10^8
Engineering notation 1.44898889 × 10^6

Prime Factorization of 144898889

Prime Factorization 179 × 809491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144898889
Product of the distinct prime numbers

The prime factorization of 144898889 is 179 × 809491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 81, 81, 564, 489, 5977, 4403, 42443, 39259, 945853, 750833, 8332099, 8538382, 68466819, 45290606, 89165847, 99314592, 9441522102, 9271051887

Basic calculations (n = 144898889)

Multiplication

n×y
n×2 289797778
n×3 434696667
n×4 579595556
n×5 724494445

Division

n÷y
n÷2 72449444.5
n÷3 48299629.666667
n÷3 36224722.25
n÷5 28979777.8

Exponentiation

ny
n2 20995688033434321
n3 3.0422518698352E+24
n4 4.408189159973E+32
n5 6.3874171178193E+40

Nth Root

y√n
2√n 12037.395440875
3√n 525.23664494082
4√n 109.71506478545
5√n 42.875876480925

Divisors of 144898889

1, 179, 809491, 144898889

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144898888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144898889 can be divided by 4 positive divisors. The sum of these divisors (counting 144898889) is 1, the average is 0.25.

Base conversion 144898889

Base System Value
2 Binary 1000101000101111101101001001
3 Ternary 101002122121220112
4 Quaternary 20220233231021
5 Quinary 244043231024
6 Senary 22213404105
8 Octal 1050575511
10 Decimal 144898889
12 Duodecimal 40639635
16 Hexadecimal 8a2fb49
20 Vigesimal 255c749
36 Base36 2e9op5

Cryptographic Hash Functions

md5 7d5e5d2d09487e8aa0a779b57c7e14f6
sha1 54eb94d432e939c0d825314651de4a93756c54ff
sha256 6312e3e3fce005afe3f7449be2c0fa32b7a2a39b7db9e47317168303ae137ed9
sha512 08ef6d3a6f4955025503c12049757a1d5d04b4ad1d678db0d39197c6899625116e329aae345daab85c0f52ff8dbeb8ecc1430b3a348860d587317fe85db03cda
ripemd-160 c5566bbce73526f1ed69b09bbcd50d8f18e985a2

144898889 as geometric shapes

Circle

Radius = n
Diameter 289797778
Circumference 910426570.39145
Area 6.59598992829E+16

Sphere

Radius = n
Volume 1.2743354832859E+25
Surface area 2.638395971316E+17
Circumference 910426570.39145

Square

Length = n
Perimeter 579595556
Area 20995688033434321
Diagonal 204917973.99659

Cube

Length = n
Surface area 125974128200605926
Volume 3.0422518698352E+24
Space diagonal 250972237.70828

Equilateral Triangle

Length = n
Perimeter 434696667
Area 9.0913996034435E+15
Altitude 125486118.85414

Triangular Pyramid

Length = n
Surface area 9.0913996034435E+15
Volume 3.5853282120632E+23
Height 68305991.332198