2489017890 (number)

2489017890 is an even 10-digits composite number following 2489017889 and preceding 2489017891. In scientific notation, it is written as 2.489017890 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 654389120 positive integers (up to 2489017890) that are relatively prime to 2489017890.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-nine million seventeen thousand eight hundred ninety

Notation

Scientific notation 2.489017890 × 10^9
Engineering notation 2.489017890 × 10^9

Prime Factorization of 2489017890

Prime Factorization 2 × 3 × 5 × 71 × 1168553

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2489017890
Product of the distinct prime numbers

The prime factorization of 2489017890 is 2 × 3 × 5 × 71 × 1168553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2489017890)

Multiplication

n×y
n×2 4978035780
n×3 7467053670
n×4 9956071560
n×5 12445089450

Division

n÷y
n÷2 1244508945
n÷3 829672630
n÷3 622254472.5
n÷5 497803578

Exponentiation

ny
n2 6195210056740052100
n3 1.5419988663534E+28
n4 3.8380627647133E+37
n5 9.5530068843143E+46

Nth Root

y√n
2√n 49890.058027627
3√n 1355.218555633
4√n 223.36082473797
5√n 75.719127956348

Divisors of 2489017890

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 -2489017889
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 2489017890 can be divided by 32 positive divisors. The sum of these divisors (counting 2489017890) is 1, the average is 0.03125.

Base conversion 2489017890

Base System Value
2 Binary 10010100010110110110011000100010
3 Ternary 20102110112012122210
4 Quaternary 2110112312120202
5 Quinary 20044142033030
6 Senary 1050552142550
8 Octal 22426663042
10 Decimal 2489017890
12 Duodecimal 595697a56
16 Hexadecimal 945b6622
20 Vigesimal 1ihg74ea
36 Base36 155wahu

Cryptographic Hash Functions

md5 dd13e81b52c9b5eb76fb3d21bc9ad038
sha1 8a731cadea0c15e2c829c49817a78686d7c86ac5
sha256 b910b22be1351db0e4f303312448432b21369896831a1ebd55646b52e53774b0
sha512 54518f43a0b4586e071fa9979f9ba0ed346c229a63dd2c65448b2853c4037d91a7187fd57a8ef0323efc7fc09d1dc9de1346bf4a744e92cdd9d99e8a7c4f4895
ripemd-160 f4df20ec5a69870a500778c183cbea4bc0a6f19d

2489017890 as geometric shapes

Circle

Radius = n
Diameter 4978035780
Circumference 15638960635.755
Area 1.94628264017E+19

Sphere

Radius = n
Volume 6.4591097471728E+28
Surface area 7.7851305606801E+19
Circumference 15638960635.755

Square

Length = n
Perimeter 9956071560
Area 6195210056740052100
Diagonal 3520002857.0273

Cube

Length = n
Surface area 3.717126034044E+19
Volume 1.5419988663534E+28
Space diagonal 4311105446.4279

Equilateral Triangle

Length = n
Perimeter 7467053670
Area 2.6826046454589E+18
Altitude 2155552723.2139

Triangular Pyramid

Length = n
Surface area 2.6826046454589E+18
Volume 1.8172630916341E+27
Height 1173334285.6758