489605421 (number)

489605421 is an odd 9-digits composite number following 489605420 and preceding 489605422. In scientific notation, it is written as 4.89605421 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 321316800 positive integers (up to 489605421) that are relatively prime to 489605421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.89605421 × 10^8
Engineering notation 4.89605421 × 10^6

Prime Factorization of 489605421

Prime Factorization 213 × 877 × 2621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 489605421
Product of the distinct prime numbers

The prime factorization of 489605421 is 213 × 877 × 2621. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 489605421)

Multiplication

n×y
n×2 979210842
n×3 1468816263
n×4 1958421684
n×5 2448027105

Division

n÷y
n÷2 244802710.5
n÷3 163201807
n÷3 122401355.25
n÷5 97921084.2

Exponentiation

ny
n2 239713468272587241
n3 1.1736501355297E+26
n4 5.7462546871273E+34
n5 2.8133974452642E+43

Nth Root

y√n
2√n 22127.029195082
3√n 788.16184340554
4√n 148.75156871469
5√n 54.697722495478

Divisors of 489605421

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -489605420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 489605421 can be divided by 8 positive divisors. The sum of these divisors (counting 489605421) is 1, the average is 0.125.

Base conversion 489605421

Base System Value
2 Binary 11101001011101100100100101101
3 Ternary 1021010021112101010
4 Quaternary 131023230210231
5 Quinary 2000314333141
6 Senary 120325535433
8 Octal 3513544455
10 Decimal 489605421
12 Duodecimal 117b74579
16 Hexadecimal 1d2ec92d
20 Vigesimal 7d00db1
36 Base36 83hxyl

Cryptographic Hash Functions

md5 a7e2c32fea04751139dd52c45b917015
sha1 b65d6c6bf40abbd951f1c988c257afc6194d52b1
sha256 2a281a22f29aa38d37bfd331c810b3935cd8658da899ef739ed4a9a779f1dd03
sha512 6f172a729fe165a116075e40427826c16438bb8216725a8911075c3cccfc58ae663e9e6c92dce98ed0fbab4e1f7f98fbff5f0ba4ac6de804ba733a1725384b47
ripemd-160 85c9aefc486559888e86716112c66492ed79a06b

489605421 as geometric shapes

Circle

Radius = n
Diameter 979210842
Circumference 3076281587.5427
Area 7.5308207089169E+17

Sphere

Radius = n
Volume 4.916174191553E+26
Surface area 3.0123282835668E+18
Circumference 3076281587.5427

Square

Length = n
Perimeter 1958421684
Area 239713468272587241
Diagonal 692406626.58959

Cube

Length = n
Surface area 1438280809635523446
Volume 1.1736501355297E+26
Space diagonal 848021464.83315

Equilateral Triangle

Length = n
Perimeter 1468816263
Area 1.0379897657667E+17
Altitude 424010732.41658

Triangular Pyramid

Length = n
Surface area 1.0379897657667E+17
Volume 1.3831599492893E+25
Height 230802208.8632