25428051 (number)

25428051 is an odd 8-digits composite number following 25428050 and preceding 25428052. In scientific notation, it is written as 2.5428051 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 15267840 positive integers (up to 25428051) that are relatively prime to 25428051.

Interesting facts

Basic properties

Name

Name twenty-five million four hundred twenty-eight thousand fifty-one

Notation

Scientific notation 2.5428051 × 10^7
Engineering notation 2.5428051 × 10^6

Prime Factorization of 25428051

Prime Factorization 3 × 3 × 11 × 113 × 2273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8476017
Product of the distinct prime numbers

The prime factorization of 25428051 is 3 × 3 × 11 × 113 × 2273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 35, 28, 466, 559, 6990, 618, 82891, 22486, 864375, 819465, 7751883, 1876515, 63926626, 63763217, 522429412, 466928668, 1764264000, 3071739091

Basic calculations (n = 25428051)

Multiplication

n×y
n×2 50856102
n×3 76284153
n×4 101712204
n×5 127140255

Division

n÷y
n÷2 12714025.5
n÷3 8476017
n÷3 6357012.75
n÷5 5085610.2

Exponentiation

ny
n2 646585777658601
n3 1.6441416130178E+22
n4 4.1807316787038E+29
n5 1.063078583434E+37

Nth Root

y√n
2√n 5042.6234243695
3√n 294.06117705111
4√n 71.011431645683
5√n 30.273498672751

Divisors of 25428051

1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 2273, 3729, 6819, 11187, 20457, 25003, 75009, 225027, 256849, 770547, 2311641, 2825339, 8476017, 25428051

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25428050
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25428051 can be divided by 24 positive divisors. The sum of these divisors (counting 25428051) is 1, the average is 0.041666666666667.

Base conversion 25428051

Base System Value
2 Binary 1100001000000000001010011
3 Ternary 1202211212201200
4 Quaternary 1201000001103
5 Quinary 23002144201
6 Senary 2305002243
8 Octal 141000123
10 Decimal 25428051
12 Duodecimal 8623383
16 Hexadecimal 1840053
20 Vigesimal 7iia2b
36 Base36 f50er

Cryptographic Hash Functions

md5 0a169625425cd8b2896e786b33ed806e
sha1 a9dccfb03a86a0ac58b7e9f46faca8ca965ba6b4
sha256 cb7f567e0a730c320c93f713dc11034efd9e82c89a960c4a9d26fd1050681388
sha512 eaa239a560793f561f8c885fd36165816de9452b8942a88f51fbe7e9c27817fa55b8acd1036b64fe738c92afa8b3ba579e1de5cee5275d7c502ce3d7c867d0f1
ripemd-160 cd20e566fa542487e17d0d2c207d1a70ec582166

25428051 as geometric shapes

Circle

Radius = n
Diameter 50856102
Circumference 159769156.43341
Area 2.0313091290079E+15

Sphere

Radius = n
Volume 6.8869642838905E+22
Surface area 8.1252365160316E+15
Circumference 159769156.43341

Square

Length = n
Perimeter 101712204
Area 646585777658601
Diagonal 35960694.588915

Cube

Length = n
Surface area 3879514665951606
Volume 1.6441416130178E+22
Space diagonal 44042676.269453

Equilateral Triangle

Length = n
Perimeter 76284153
Area 2.7997985458903E+14
Altitude 22021338.134726

Triangular Pyramid

Length = n
Surface area 2.7997985458903E+14
Volume 1.9376394729931E+21
Height 11986898.196305