2488989969 (number)

2488989969 is an odd 10-digits composite number following 2488989968 and preceding 2488989970. In scientific notation, it is written as 2.488989969 × 10^9. The sum of its digits is 72. It has a total of 4 prime factors and 16 positive divisors. There are 1583789760 positive integers (up to 2488989969) that are relatively prime to 2488989969.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-eight million nine hundred eighty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 2.488989969 × 10^9
Engineering notation 2.488989969 × 10^9

Prime Factorization of 2488989969

Prime Factorization 9 × 31 × 73 × 122207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2488989969
Product of the distinct prime numbers

The prime factorization of 2488989969 is 9 × 31 × 73 × 122207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 61, 70, 511, 616, 374, 5882, 40683, 69535, 372120, 157247, 1797383, 17363, 71578332, 52201545, 226019187, 27378713, 6959935426, 264621038

Basic calculations (n = 2488989969)

Multiplication

n×y
n×2 4977979938
n×3 7466969907
n×4 9955959876
n×5 12444949845

Division

n÷y
n÷2 1244494984.5
n÷3 829663323
n÷3 622247492.25
n÷5 497797993.8

Exponentiation

ny
n2 6195071065782620961
n3 1.5419469739975E+28
n4 3.8378905510097E+37
n5 9.552471083583E+46

Nth Root

y√n
2√n 49889.778201551
3√n 1355.2134881459
4√n 223.36019833791
5√n 75.718958077034

Divisors of 2488989969

1, 9, 31, 73, 279, 657, 2263, 20367, 122207, 1099863, 3788417, 8921111, 34095753, 80289999, 276554441, 2488989969

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 -2488989968
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 2488989969 can be divided by 16 positive divisors. The sum of these divisors (counting 2488989969) is 1, the average is 0.0625.

Base conversion 2488989969

Base System Value
2 Binary 10010100010110101111100100010001
3 Ternary 20102110110210100200
4 Quaternary 2110112233210101
5 Quinary 20044140134334
6 Senary 1050551405413
8 Octal 22426574421
10 Decimal 2488989969
12 Duodecimal 595683869
16 Hexadecimal 945af911
20 Vigesimal 1ihg3ei9
36 Base36 155voy9

Cryptographic Hash Functions

md5 8b182d9400aa0e64eb86f7f10c56e845
sha1 a65b64b8a91fa81ea3aea8385a114452575bdbc9
sha256 5457eb5e68ef6fe295f11951772f526d87c96d65b96f92cf88a214047996f625
sha512 2f65ceef46f14e510072abb537a7aa7cf5263107ff7b0648a39416bd6de8ed746dcede1394b7a0fcd00ed4fdd9a892336f5a28026f6dffb76bdfbd27bdd86e4b
ripemd-160 3d6f3ea7c9d84fcdc977d0f57b9613da0765a457

2488989969 as geometric shapes

Circle

Radius = n
Diameter 4977979938
Circumference 15638785202.938
Area 1.9462389748729E+19

Sphere

Radius = n
Volume 6.4588923809808E+28
Surface area 7.7849558994917E+19
Circumference 15638785202.938

Square

Length = n
Perimeter 9955959876
Area 6195071065782620961
Diagonal 3519963370.7704

Cube

Length = n
Surface area 3.7170426394696E+19
Volume 1.5419469739975E+28
Space diagonal 4311057085.8373

Equilateral Triangle

Length = n
Perimeter 7466969907
Area 2.6825444606088E+18
Altitude 2155528542.9186

Triangular Pyramid

Length = n
Surface area 2.6825444606088E+18
Volume 1.8172019359062E+27
Height 1173321123.5901