2488891893 (number)

2488891893 is an odd 10-digits composite number following 2488891892 and preceding 2488891894. In scientific notation, it is written as 2.488891893 × 10^9. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 1571051328 positive integers (up to 2488891893) that are relatively prime to 2488891893.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-eight million eight hundred ninety-one thousand eight hundred ninety-three

Notation

Scientific notation 2.488891893 × 10^9
Engineering notation 2.488891893 × 10^9

Prime Factorization of 2488891893

Prime Factorization 3 × 23 × 197 × 283 × 647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2488891893
Product of the distinct prime numbers

The prime factorization of 2488891893 is 3 × 23 × 197 × 283 × 647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2488891893)

Multiplication

n×y
n×2 4977783786
n×3 7466675679
n×4 9955567572
n×5 12444459465

Division

n÷y
n÷2 1244445946.5
n÷3 829630631
n÷3 622222973.25
n÷5 497778378.6

Exponentiation

ny
n2 6194582855041123449
n3 1.5417647048429E+28
n4 3.8372856747969E+37
n5 9.5505892071271E+46

Nth Root

y√n
2√n 49888.795265069
3√n 1355.1956876638
4√n 223.35799798769
5√n 75.718361342641

Divisors of 2488891893

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 -2488891892
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 2488891893 can be divided by 32 positive divisors. The sum of these divisors (counting 2488891893) is 1, the average is 0.03125.

Base conversion 2488891893

Base System Value
2 Binary 10010100010110010111100111110101
3 Ternary 20102110021210211020
4 Quaternary 2110112113213311
5 Quinary 20044124020033
6 Senary 1050545331353
8 Octal 22426274765
10 Decimal 2488891893
12 Duodecimal 595636b59
16 Hexadecimal 945979f5
20 Vigesimal 1ihfb9ed
36 Base36 155tl9x

Cryptographic Hash Functions

md5 d3369413d09a915b4a06530eb3729350
sha1 2919e38fc8fead1aa9c5df7470fe314479664a29
sha256 48a7162fac829f8cea809eda05449da9a17cc21af2b50d1feb7e7472924bbb51
sha512 a486cb8c5b9bf5521688bdd6676cea42cb68b328ce1aa8f4fea46ef7817ffbf553f87d96ed586cf98c1b3792ead6ca0aca523f6f4d2322ab750b954d5f16c35d
ripemd-160 532d854dd1a4810f23994c76c6c89647cf974541

2488891893 as geometric shapes

Circle

Radius = n
Diameter 4977783786
Circumference 15638168973.256
Area 1.946085598945E+19

Sphere

Radius = n
Volume 6.4581288937312E+28
Surface area 7.7843423957802E+19
Circumference 15638168973.256

Square

Length = n
Perimeter 9955567572
Area 6194582855041123449
Diagonal 3519824670.361

Cube

Length = n
Surface area 3.7167497130247E+19
Volume 1.5417647048429E+28
Space diagonal 4310887213.2223

Equilateral Triangle

Length = n
Perimeter 7466675679
Area 2.6823330591566E+18
Altitude 2155443606.6111

Triangular Pyramid

Length = n
Surface area 2.6823330591566E+18
Volume 1.8169871296474E+27
Height 1173274890.1203