144627720 (number)

144627720 is an even 9-digits composite number following 144627719 and preceding 144627721. In scientific notation, it is written as 1.44627720 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 38567360 positive integers (up to 144627720) that are relatively prime to 144627720.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred twenty-seven thousand seven hundred twenty

Notation

Scientific notation 1.44627720 × 10^8
Engineering notation 1.44627720 × 10^6

Prime Factorization of 144627720

Prime Factorization 2 × 2 × 2 × 15 × 1205231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36156930
Product of the distinct prime numbers

The prime factorization of 144627720 is 2 × 2 × 2 × 15 × 1205231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144627720)

Multiplication

n×y
n×2 289255440
n×3 433883160
n×4 578510880
n×5 723138600

Division

n÷y
n÷2 72313860
n÷3 48209240
n÷3 36156930
n÷5 28925544

Exponentiation

ny
n2 20917177392398400
n3 3.0252036750981E+24
n4 4.3752831006506E+32
n5 6.3278721920163E+40

Nth Root

y√n
2√n 12026.126558456
3√n 524.90879141143
4√n 109.66369754142
5√n 42.859816562458

Divisors of 144627720

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 -144627719
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 144627720 can be divided by 16 positive divisors. The sum of these divisors (counting 144627720) is 1, the average is 0.0625.

Base conversion 144627720

Base System Value
2 Binary 1000100111101101100000001000
3 Ternary 101002010211221020
4 Quaternary 20213231200020
5 Quinary 244011041340
6 Senary 22203512440
8 Octal 1047554010
10 Decimal 144627720
12 Duodecimal 40528720
16 Hexadecimal 89ed808
20 Vigesimal 253i960
36 Base36 2e3vgo

Cryptographic Hash Functions

md5 5bb65439b9a31d8fb98a9a4e23826e91
sha1 5259058c9db99e6e647eebc8fd75b11e71f58ab3
sha256 3a90a53cc9d603388fddb64e4a01bef2340dbcf2ebe94557d1e0c2ac18523680
sha512 ef31b9d891d0fe2e8d49ab849173479336750102ad607671bbb3b0798ba7e6e603db8eccbebd6b1e2f2964d21f23d28a378d08d7fec507f18445532898c98e5c
ripemd-160 2672205ab76adf7582a2192f569f571200629fa7

144627720 as geometric shapes

Circle

Radius = n
Diameter 289255440
Circumference 908722765.31488
Area 6.5713250829793E+16

Sphere

Radius = n
Volume 1.2671943521735E+25
Surface area 2.6285300331917E+17
Circumference 908722765.31488

Square

Length = n
Perimeter 578510880
Area 20917177392398400
Diagonal 204534483.1191

Cube

Length = n
Surface area 125503064354390400
Volume 3.0252036750981E+24
Space diagonal 250502559.22285

Equilateral Triangle

Length = n
Perimeter 433883160
Area 9.0574034986413E+15
Altitude 125251279.61142

Triangular Pyramid

Length = n
Surface area 9.0574034986413E+15
Volume 3.5652367218873E+23
Height 68178161.0397