489649870 (number)

489649870 is an even 9-digits composite number following 489649869 and preceding 489649871. In scientific notation, it is written as 4.89649870 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 195785440 positive integers (up to 489649870) that are relatively prime to 489649870.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million six hundred forty-nine thousand eight hundred seventy

Notation

Scientific notation 4.89649870 × 10^8
Engineering notation 4.89649870 × 10^6

Prime Factorization of 489649870

Prime Factorization 2 × 5 × 3167 × 15461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 489649870
Product of the distinct prime numbers

The prime factorization of 489649870 is 2 × 5 × 3167 × 15461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 489649870)

Multiplication

n×y
n×2 979299740
n×3 1468949610
n×4 1958599480
n×5 2448249350

Division

n÷y
n÷2 244824935
n÷3 163216623.33333
n÷3 122412467.5
n÷5 97929974

Exponentiation

ny
n2 239756995191016900
n3 1.1739698152687E+26
n4 5.7483416743025E+34
n5 2.8146747535378E+43

Nth Root

y√n
2√n 22128.033577343
3√n 788.185693867
4√n 148.7549447156
5√n 54.698715609801

Divisors of 489649870

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 -489649869
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 489649870 can be divided by 16 positive divisors. The sum of these divisors (counting 489649870) is 1, the average is 0.0625.

Base conversion 489649870

Base System Value
2 Binary 11101001011110111011011001110
3 Ternary 1021010100210100101
4 Quaternary 131023313123032
5 Quinary 2000322243440
6 Senary 120330521314
8 Octal 3513673316
10 Decimal 489649870
12 Duodecimal 117b9623a
16 Hexadecimal 1d2f76ce
20 Vigesimal 7d064da
36 Base36 83iw9a

Cryptographic Hash Functions

md5 779f31171fbcefc2462082ec5d9be3fa
sha1 f0fd41781aa07a4aa0e67fd0f8ef83608dbf603e
sha256 2f65fb45473327e927026d1ad5c982369b024c42f1a29bb700db6e2ad8337b1c
sha512 c7adf6aa516b6117da270a1da6c829c85da0436c88623cc157e6a1fbd28b62fb1c1ff6960fa0605edecb9179ef9ad4ca78e05b1722c9392e0581c0476f20d184
ripemd-160 c15ece5ada862ef2c56ca92480ca069221d247f2

489649870 as geometric shapes

Circle

Radius = n
Diameter 979299740
Circumference 3076560868.8464
Area 7.5321881473886E+17

Sphere

Radius = n
Volume 4.9175132629125E+26
Surface area 3.0128752589554E+18
Circumference 3076560868.8464

Square

Length = n
Perimeter 1958599480
Area 239756995191016900
Diagonal 692469486.96822

Cube

Length = n
Surface area 1438541971146101400
Volume 1.1739698152687E+26
Space diagonal 848098452.7595

Equilateral Triangle

Length = n
Perimeter 1468949610
Area 1.0381782428522E+17
Altitude 424049226.37975

Triangular Pyramid

Length = n
Surface area 1.0381782428522E+17
Volume 1.3835366954747E+25
Height 230823162.32274