2488391642 (number)

2488391642 is an even 10-digits composite number following 2488391641 and preceding 2488391643. In scientific notation, it is written as 2.488391642 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 1129890720 positive integers (up to 2488391642) that are relatively prime to 2488391642.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.488391642 × 10^9
Engineering notation 2.488391642 × 10^9

Prime Factorization of 2488391642

Prime Factorization 2 × 11 × 953 × 118687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2488391642
Product of the distinct prime numbers

The prime factorization of 2488391642 is 2 × 11 × 953 × 118687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 97, 93, 513, 663, 8118, 771, 85011, 79897, 718608, 856681, 4852678, 1495418, 74016663, 99091462, 541712132, 194547238, 2390012380, 7996887135

Basic calculations (n = 2488391642)

Multiplication

n×y
n×2 4976783284
n×3 7465174926
n×4 9953566568
n×5 12441958210

Division

n÷y
n÷2 1244195821
n÷3 829463880.66667
n÷3 622097910.5
n÷5 497678328.4

Exponentiation

ny
n2 6192092963975456164
n3 1.5408352378044E+28
n4 3.8342015274514E+37
n5 9.5409950346538E+46

Nth Root

y√n
2√n 49883.781352259
3√n 1355.104886422
4√n 223.34677376729
5√n 75.715317318772

Divisors of 2488391642

1, 2, 11, 22, 953, 1906, 10483, 20966, 118687, 237374, 1305557, 2611114, 113108711, 226217422, 1244195821, 2488391642

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 -2488391641
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 2488391642 can be divided by 16 positive divisors. The sum of these divisors (counting 2488391642) is 1, the average is 0.0625.

Base conversion 2488391642

Base System Value
2 Binary 10010100010100011101011111011010
3 Ternary 20102102100101121102
4 Quaternary 2110110131133122
5 Quinary 20044012013032
6 Senary 1050530511402
8 Octal 22424353732
10 Decimal 2488391642
12 Duodecimal 595435562
16 Hexadecimal 9451d7da
20 Vigesimal 1ihc8j22
36 Base36 155iva2

Cryptographic Hash Functions

md5 b946892bd256a1bd889ed057d29a639c
sha1 995ed65cc1d3746079ced5456c09b58997b35630
sha256 2ad98e587c838abc98fa7d29dc994c23ed7fa6cb02211d9c87f04e5971ac9f30
sha512 21833e35c830bee0d979459ef71c87d85cd1a1ad8a872d64723089f5d5237fefebfc23e7d9847488c3b8cccef632659fe53ae27e8a64c4685f4a3daf6c0c40e9
ripemd-160 1127a6c98d8236316b816f701f939eacbfffa1ed

2488391642 as geometric shapes

Circle

Radius = n
Diameter 4976783284
Circumference 15635025803.523
Area 1.945303376597E+19

Sphere

Radius = n
Volume 6.4542355513046E+28
Surface area 7.7812135063881E+19
Circumference 15635025803.523

Square

Length = n
Perimeter 9953566568
Area 6192092963975456164
Diagonal 3519117208.6123

Cube

Length = n
Surface area 3.7152557783853E+19
Volume 1.5408352378044E+28
Space diagonal 4310020753.0737

Equilateral Triangle

Length = n
Perimeter 7465174926
Area 2.6812549046988E+18
Altitude 2155010376.5369

Triangular Pyramid

Length = n
Surface area 2.6812549046988E+18
Volume 1.8158917422377E+27
Height 1173039069.5374