2528407890 (number)

2528407890 is an even 10-digits composite number following 2528407889 and preceding 2528407891. In scientific notation, it is written as 2.528407890 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 673868448 positive integers (up to 2528407890) that are relatively prime to 2528407890.

Interesting facts

Basic properties

Name

Name two billion five hundred twenty-eight million four hundred seven thousand eight hundred ninety

Notation

Scientific notation 2.528407890 × 10^9
Engineering notation 2.528407890 × 10^9

Prime Factorization of 2528407890

Prime Factorization 2 × 45 × 13487 × 2083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2528407890
Product of the distinct prime numbers

The prime factorization of 2528407890 is 2 × 45 × 13487 × 2083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 32, 84, 20, 392, 7029, 1563, 37964, 18521, 396993, 648322, 8027101, 8125154, 84035573, 74134743, 307476201, 360180969, 9423791606, 1667143019

Basic calculations (n = 2528407890)

Multiplication

n×y
n×2 5056815780
n×3 7585223670
n×4 10113631560
n×5 12642039450

Division

n÷y
n÷2 1264203945
n÷3 842802630
n÷3 632101972.5
n÷5 505681578

Exponentiation

ny
n2 6392846458214252100
n3 1.6163723424507E+28
n4 4.0868485838303E+37
n5 1.0333220204592E+47

Nth Root

y√n
2√n 50283.27644456
3√n 1362.3301838128
4√n 224.2393284965
5√n 75.957284013494

Divisors of 2528407890

1, 2, 45, 90, 2083, 4166, 13487, 26974, 93735, 187470, 606915, 1213830, 28093421, 56186842, 1264203945, 2528407890

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 -2528407889
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 2528407890 can be divided by 16 positive divisors. The sum of these divisors (counting 2528407890) is 1, the average is 0.0625.

Base conversion 2528407890

Base System Value
2 Binary 10010110101101000111000101010010
3 Ternary 20112012122102120200
4 Quaternary 2112231013011102
5 Quinary 20134233023030
6 Senary 1054520320030
8 Octal 22655070522
10 Decimal 2528407890
12 Duodecimal 5a6913016
16 Hexadecimal 96b47152
20 Vigesimal 1ja2ajea
36 Base36 15tck0i

Cryptographic Hash Functions

md5 f83b012d35420a7aae2300b6d2c3f7e3
sha1 730f25abac2f66e55685ee8607d8ac3c04378145
sha256 55285a009e8c883c938950e8f1397af7ca1e5c35ae098017ef1b458bea8c07b5
sha512 d8271f00ddceecfd665b94136ccc99dbb3a6092d5d953cb367e7530b1dce76c4979f597d6be289f8e22c06b0cec0109670f1220d9ae0383283dfaf4aa3549d2a
ripemd-160 08f2c802bd367fd2b5d8faf351c404738a9bcc97

2528407890 as geometric shapes

Circle

Radius = n
Diameter 5056815780
Circumference 15886455305.005
Area 2.0083719468653E+19

Sphere

Radius = n
Volume 6.7706446353453E+28
Surface area 8.0334877874614E+19
Circumference 15886455305.005

Square

Length = n
Perimeter 10113631560
Area 6392846458214252100
Diagonal 3575708729.2491

Cube

Length = n
Surface area 3.8357078749286E+19
Volume 1.6163723424507E+28
Space diagonal 4379330927.738

Equilateral Triangle

Length = n
Perimeter 7585223670
Area 2.7681837176535E+18
Altitude 2189665463.869

Triangular Pyramid

Length = n
Surface area 2.7681837176535E+18
Volume 1.9049130737822E+27
Height 1191902909.7497