2528492389 (number)

2528492389 is an odd 10-digits composite number following 2528492388 and preceding 2528492390. In scientific notation, it is written as 2.528492389 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 2523342220 positive integers (up to 2528492389) that are relatively prime to 2528492389.

Interesting facts

Basic properties

Name

Name two billion five hundred twenty-eight million four hundred ninety-two thousand three hundred eighty-nine

Notation

Scientific notation 2.528492389 × 10^9
Engineering notation 2.528492389 × 10^9

Prime Factorization of 2528492389

Prime Factorization 491 × 5149679

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2528492389
Product of the distinct prime numbers

The prime factorization of 2528492389 is 491 × 5149679. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 1, 26, 359, 998, 8849, 7316, 15243, 10066, 396326, 756137, 3037485, 8499072, 22358534, 65514072, 414280721, 168324152, 3355433597, 6866964424

Basic calculations (n = 2528492389)

Multiplication

n×y
n×2 5056984778
n×3 7585477167
n×4 10113969556
n×5 12642461945

Division

n÷y
n÷2 1264246194.5
n÷3 842830796.33333
n÷3 632123097.25
n÷5 505698477.8

Exponentiation

ny
n2 6393273761230927321
n3 1.6165344046066E+28
n4 4.0873949386044E+37
n5 1.0334946993098E+47

Nth Root

y√n
2√n 50284.116667194
3√n 1362.3453599317
4√n 224.24120198392
5√n 75.957791702841

Divisors of 2528492389

1, 491, 5149679, 2528492389

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2528492388
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2528492389 can be divided by 4 positive divisors. The sum of these divisors (counting 2528492389) is 1, the average is 0.25.

Base conversion 2528492389

Base System Value
2 Binary 10010110101101011011101101100101
3 Ternary 20112012210201111021
4 Quaternary 2112231123231211
5 Quinary 20134243224024
6 Senary 1054522211141
8 Octal 22655335545
10 Decimal 2528492389
12 Duodecimal 5a6953ab1
16 Hexadecimal 96b5bb65
20 Vigesimal 1ja31aj9
36 Base36 15ted7p

Cryptographic Hash Functions

md5 65c6b405dd17dc48e0acaa29d0c11e6e
sha1 18d355b924a38415d1e87efbf19d9f4c9af8c7db
sha256 de11a072845b79e9c55e20fd8164d68baa5faefe77e9cbf02ddcde4aba7752b9
sha512 4d24f9793c0dd805704a572961eecce20fccc40bde8c18c8c82ab41e1ffbc3d5dc04344e4317c375744118aeefff33ed55b788ff5ba72c23ba0e59ea7666592d
ripemd-160 9c66e51c82e5879514dc780de1b57fbecae29994

2528492389 as geometric shapes

Circle

Radius = n
Diameter 5056984778
Circumference 15886986227.88
Area 2.0085061880671E+19

Sphere

Radius = n
Volume 6.7713234797162E+28
Surface area 8.0340247522686E+19
Circumference 15886986227.88

Square

Length = n
Perimeter 10113969556
Area 6393273761230927321
Diagonal 3575828228.8809

Cube

Length = n
Surface area 3.8359642567386E+19
Volume 1.6165344046066E+28
Space diagonal 4379477284.2992

Equilateral Triangle

Length = n
Perimeter 7585477167
Area 2.7683687452872E+18
Altitude 2189738642.1496

Triangular Pyramid

Length = n
Surface area 2.7683687452872E+18
Volume 1.9051040658645E+27
Height 1191942742.9603