144618912 (number)

144618912 is an even 9-digits composite number following 144618911 and preceding 144618913. In scientific notation, it is written as 1.44618912 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 47372544 positive integers (up to 144618912) that are relatively prime to 144618912.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred eighteen thousand nine hundred twelve

Notation

Scientific notation 1.44618912 × 10^8
Engineering notation 1.44618912 × 10^6

Prime Factorization of 144618912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 59 × 2837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9038682
Product of the distinct prime numbers

The prime factorization of 144618912 is 2 × 2 × 2 × 2 × 2 × 27 × 59 × 2837. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144618912)

Multiplication

n×y
n×2 289237824
n×3 433856736
n×4 578475648
n×5 723094560

Division

n÷y
n÷2 72309456
n÷3 48206304
n÷3 36154728
n÷5 28923782.4

Exponentiation

ny
n2 20914629708063744
n3 3.0246509932631E+24
n4 4.3742173582542E+32
n5 6.3259455520224E+40

Nth Root

y√n
2√n 12025.760350182
3√n 524.89813533873
4√n 109.66202784091
5√n 42.859294506989

Divisors of 144618912

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144618911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144618912 can be divided by 48 positive divisors. The sum of these divisors (counting 144618912) is 1, the average is 0.020833333333333.

Base conversion 144618912

Base System Value
2 Binary 1000100111101011010110100000
3 Ternary 101002010101212000
4 Quaternary 20213223112200
5 Quinary 244010301122
6 Senary 22203404000
8 Octal 1047532640
10 Decimal 144618912
12 Duodecimal 40523600
16 Hexadecimal 89eb5a0
20 Vigesimal 253h75c
36 Base36 2e3oo0

Cryptographic Hash Functions

md5 6483058cf1a3672c0ff5d2cc3dafd709
sha1 df5e539948092ff1502318ffc312eeaabf1e58c1
sha256 71b6aa7aeabdcce28a7478e10ca7479da956b5ef0dcf63037b5669f783a727c3
sha512 b41634c958587f6adb32f11d9e4acb9ac3e6608900c304ab4247244e15de13b572fe46852307cfc4ad9bd1147c2efd415cb27be9657a6eb25f1244c898311c41
ripemd-160 e308cfeb90c9efe247d2cb99447d70adcc11fd6b

144618912 as geometric shapes

Circle

Radius = n
Diameter 289237824
Circumference 908667423.0187
Area 6.5705247043404E+16

Sphere

Radius = n
Volume 1.2669628453478E+25
Surface area 2.6282098817362E+17
Circumference 908667423.0187

Square

Length = n
Perimeter 578475648
Area 20914629708063744
Diagonal 204522026.72604

Cube

Length = n
Surface area 125487778248382464
Volume 3.0246509932631E+24
Space diagonal 250487303.31933

Equilateral Triangle

Length = n
Perimeter 433856736
Area 9.056300318964E+15
Altitude 125243651.65967

Triangular Pyramid

Length = n
Surface area 9.056300318964E+15
Volume 3.5645853800982E+23
Height 68174008.90868