2488798921 (number)

2488798921 is an odd 10-digits composite number following 2488798920 and preceding 2488798922. In scientific notation, it is written as 2.488798921 × 10^9. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 2107042560 positive integers (up to 2488798921) that are relatively prime to 2488798921.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-eight million seven hundred ninety-eight thousand nine hundred twenty-one

Notation

Scientific notation 2.488798921 × 10^9
Engineering notation 2.488798921 × 10^9

Prime Factorization of 2488798921

Prime Factorization 7 × 349 × 107 × 9521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2488798921
Product of the distinct prime numbers

The prime factorization of 2488798921 is 7 × 349 × 107 × 9521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 62, 71, 809, 1000, 1895, 1035, 96759, 28360, 569106, 839648, 3001272, 7042101, 36112511, 51815438, 632134699, 727029274, 7078137747, 8943759144

Basic calculations (n = 2488798921)

Multiplication

n×y
n×2 4977597842
n×3 7466396763
n×4 9955195684
n×5 12443994605

Division

n÷y
n÷2 1244399460.5
n÷3 829599640.33333
n÷3 622199730.25
n÷5 497759784.2

Exponentiation

ny
n2 6194120069170764241
n3 1.5415919344697E+28
n4 3.8367123431304E+37
n5 9.5488055397703E+46

Nth Root

y√n
2√n 49887.863463973
3√n 1355.1788131097
4√n 223.35591208646
5√n 75.717795645698

Divisors of 2488798921

1, 7, 107, 349, 749, 2443, 9521, 37343, 66647, 261401, 1018747, 3322829, 7131229, 23259803, 355542703, 2488798921

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 -2488798920
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 2488798921 can be divided by 16 positive divisors. The sum of these divisors (counting 2488798921) is 1, the average is 0.0625.

Base conversion 2488798921

Base System Value
2 Binary 10010100010110000000111011001001
3 Ternary 20102110010002021211
4 Quaternary 2110112000323021
5 Quinary 20044113031141
6 Senary 1050543333121
8 Octal 22426007311
10 Decimal 2488798921
12 Duodecimal 5955b11a1
16 Hexadecimal 94580ec9
20 Vigesimal 1ihejh61
36 Base36 155rljd

Cryptographic Hash Functions

md5 a734ad97ac3cf8af1c09990ac255d750
sha1 41f001b3d1222049a4154f9d9aae8153fdd8b655
sha256 d81102ce4b51a883f27e60ed32bc5c91d6aec4892d0197a14c9148c0be5ca2c5
sha512 1ca253de5f9fb4a83b224ae32047f939d6ac5d26d9caa02dcbbdf0ff314fed118cdead536c893623667e17137001bab829b57fa2784e4699e1436edc3deeef01
ripemd-160 9080a62554c3bff425f7c0219348e603633889ca

2488798921 as geometric shapes

Circle

Radius = n
Diameter 4977597842
Circumference 15637584812.952
Area 1.945940210476E+19

Sphere

Radius = n
Volume 6.4574051948842E+28
Surface area 7.783760841904E+19
Circumference 15637584812.952

Square

Length = n
Perimeter 9955195684
Area 6194120069170764241
Diagonal 3519693188.0977

Cube

Length = n
Surface area 3.7164720415025E+19
Volume 1.5415919344697E+28
Space diagonal 4310726180.9946

Equilateral Triangle

Length = n
Perimeter 7466396763
Area 2.6821326669965E+18
Altitude 2155363090.4973

Triangular Pyramid

Length = n
Surface area 2.6821326669965E+18
Volume 1.81678351781E+27
Height 1173231062.6992