25502040 (number)

25502040 is an even 8-digits composite number following 25502039 and preceding 25502041. In scientific notation, it is written as 2.5502040 × 10^7. The sum of its digits is 18. It has a total of 8 prime factors and 128 positive divisors. There are 6386688 positive integers (up to 25502040) that are relatively prime to 25502040.

Interesting facts

Basic properties

Name

Name twenty-five million five hundred two thousand forty

Notation

Scientific notation 2.5502040 × 10^7
Engineering notation 2.5502040 × 10^6

Prime Factorization of 25502040

Prime Factorization 2 × 2 × 2 × 5 × 27 × 3 × 17 × 463

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6375510
Product of the distinct prime numbers

The prime factorization of 25502040 is 2 × 2 × 2 × 5 × 27 × 3 × 17 × 463. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25502040)

Multiplication

n×y
n×2 51004080
n×3 76506120
n×4 102008160
n×5 127510200

Division

n÷y
n÷2 12751020
n÷3 8500680
n÷3 6375510
n÷5 5100408

Exponentiation

ny
n2 650354044161600
n3 1.6585354848371E+22
n4 4.2296038275735E+29
n5 1.0786352599493E+37

Nth Root

y√n
2√n 5049.9544552402
3√n 294.34611465529
4√n 71.063031565225
5√n 30.29109580136

Divisors of 25502040

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25502039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25502040 can be divided by 128 positive divisors. The sum of these divisors (counting 25502040) is 1, the average is 0.0078125.

Base conversion 25502040

Base System Value
2 Binary 1100001010010000101011000
3 Ternary 1202222122020000
4 Quaternary 1201102011120
5 Quinary 23012031130
6 Senary 2310333000
8 Octal 141220530
10 Decimal 25502040
12 Duodecimal 865a160
16 Hexadecimal 1852158
20 Vigesimal 7j7f20
36 Base36 f6li0

Cryptographic Hash Functions

md5 3d6cd3d45432d5741212b50f2c81d886
sha1 f582bd3f1643fbf802db36f7cfc0834ce6ac91a4
sha256 1a956d03154ba66ab655b92b75db46a26689617b6cf307282e98cfe2b3103845
sha512 9fa6e147b7e5b414bf131594ef038b0cfb3bd388d3bd16f584c5028339c95581881ffba73347e6547a9d66bf96b9ef2167d73b1cfae6fc77e9f64c0d2fdf1349
ripemd-160 7933d5ed6dbe82b36d164a186ded8fea9cad60ac

25502040 as geometric shapes

Circle

Radius = n
Diameter 51004080
Circumference 160234043.03111
Area 2.0431474873705E+15

Sphere

Radius = n
Volume 6.9472571931762E+22
Surface area 8.172589949482E+15
Circumference 160234043.03111

Square

Length = n
Perimeter 102008160
Area 650354044161600
Diagonal 36065330.836181

Cube

Length = n
Surface area 3902124264969600
Volume 1.6585354848371E+22
Space diagonal 44170828.976654

Equilateral Triangle

Length = n
Perimeter 76506120
Area 2.8161156184895E+14
Altitude 22085414.488327

Triangular Pyramid

Length = n
Surface area 2.8161156184895E+14
Volume 1.9546028136114E+21
Height 12021776.945394