144680920 (number)

144680920 is an even 9-digits composite number following 144680919 and preceding 144680921. In scientific notation, it is written as 1.44680920 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 57663360 positive integers (up to 144680920) that are relatively prime to 144680920.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred eighty thousand nine hundred twenty

Notation

Scientific notation 1.44680920 × 10^8
Engineering notation 1.44680920 × 10^6

Prime Factorization of 144680920

Prime Factorization 2 × 2 × 2 × 5 × 283 × 12781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36170230
Product of the distinct prime numbers

The prime factorization of 144680920 is 2 × 2 × 2 × 5 × 283 × 12781. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144680920)

Multiplication

n×y
n×2 289361840
n×3 434042760
n×4 578723680
n×5 723404600

Division

n÷y
n÷2 72340460
n÷3 48226973.333333
n÷3 36170230
n÷5 28936184

Exponentiation

ny
n2 20932568612046400
n3 3.028543284754E+24
n4 4.3817242869803E+32
n5 6.3395190102665E+40

Nth Root

y√n
2√n 12028.338206086
3√n 524.97314450685
4√n 109.6737808507
5√n 42.862969217873

Divisors of 144680920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144680919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144680920 can be divided by 32 positive divisors. The sum of these divisors (counting 144680920) is 1, the average is 0.03125.

Base conversion 144680920

Base System Value
2 Binary 1000100111111010011111011000
3 Ternary 101002020112220121
4 Quaternary 20213322133120
5 Quinary 244014242140
6 Senary 22205003024
8 Octal 1047723730
10 Decimal 144680920
12 Duodecimal 40553474
16 Hexadecimal 89fa7d8
20 Vigesimal 2545260
36 Base36 2e50ig

Cryptographic Hash Functions

md5 86881f21852f64027f27289c2169ec7d
sha1 0ec585dbc86a477190f59455663186b79375602d
sha256 a858a1179e317c0994a053fcc7ef9b3521ee77fa70ea82501f40afeecfb4978a
sha512 282371beac842c5d6f3ef0032f4033cdf2928fa582cd29ddb42149a9956d4d78c36f15112456a322d987e0316d4e2269b63b2101c59faf5cfc5e462cb1803a9c
ripemd-160 cfe192e468090f3340fe2da67f655e8765d84e92

144680920 as geometric shapes

Circle

Radius = n
Diameter 289361840
Circumference 909057030.77323
Area 6.5761603772369E+16

Sphere

Radius = n
Volume 1.2685932445949E+25
Surface area 2.6304641508948E+17
Circumference 909057030.77323

Square

Length = n
Perimeter 578723680
Area 20932568612046400
Diagonal 204609719.28062

Cube

Length = n
Surface area 125595411672278400
Volume 3.028543284754E+24
Space diagonal 250594704.32581

Equilateral Triangle

Length = n
Perimeter 434042760
Area 9.0640680922465E+15
Altitude 125297352.1629

Triangular Pyramid

Length = n
Surface area 9.0640680922465E+15
Volume 3.5691724896109E+23
Height 68203239.760206