25241520 (number)

25241520 is an even 8-digits composite number following 25241519 and preceding 25241521. In scientific notation, it is written as 2.5241520 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 20 positive divisors. There are 6731008 positive integers (up to 25241520) that are relatively prime to 25241520.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred forty-one thousand five hundred twenty

Notation

Scientific notation 2.5241520 × 10^7
Engineering notation 2.5241520 × 10^6

Prime Factorization of 25241520

Prime Factorization 2 × 2 × 2 × 2 × 15 × 105173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3155190
Product of the distinct prime numbers

The prime factorization of 25241520 is 2 × 2 × 2 × 2 × 15 × 105173. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 48, 24, 922, 34, 9209, 3952, 91843, 91767, 211088, 463903, 1431213, 2740330, 74025446, 22482937, 63544962, 590048071, 6666411370, 417916344

Basic calculations (n = 25241520)

Multiplication

n×y
n×2 50483040
n×3 75724560
n×4 100966080
n×5 126207600

Division

n÷y
n÷2 12620760
n÷3 8413840
n÷3 6310380
n÷5 5048304

Exponentiation

ny
n2 637134331910400
n3 1.6082238981603E+22
n4 4.0594015689891E+29
n5 1.0246546589167E+37

Nth Root

y√n
2√n 5024.0939481662
3√n 293.34036943637
4√n 70.880843308797
5√n 30.228952680066

Divisors of 25241520

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 105173, 210346, 420692, 841384, 1577595, 1682768, 3155190, 6310380, 12620760, 25241520

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25241519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25241520 can be divided by 20 positive divisors. The sum of these divisors (counting 25241520) is 1, the average is 0.05.

Base conversion 25241520

Base System Value
2 Binary 1100000010010011110110000
3 Ternary 1202111101212010
4 Quaternary 1200102132300
5 Quinary 22430212040
6 Senary 2301002520
8 Octal 140223660
10 Decimal 25241520
12 Duodecimal 8553440
16 Hexadecimal 18127b0
20 Vigesimal 7hf3g0
36 Base36 f10hc

Cryptographic Hash Functions

md5 7c38bf6c71e47f32d6b25ec11b82580d
sha1 6db86ad2a1307143dce824668f1ecc3c22f6a8e2
sha256 983a42ecd54053b8a1775000242069f3c13749a144d8f0cb322b8942bb260063
sha512 f794aa2895ae9473d44a749153f0f6416c602f0f4b6e97d8067296cbb6e48cae41b3144d54051c5f1f1f8aec84f7717253b41a5030693f21e52850ce6b5ced89
ripemd-160 7241d2c324498ac95f62d1e05e2188c5d667f27a

25241520 as geometric shapes

Circle

Radius = n
Diameter 50483040
Circumference 158597147.59488
Area 2.0016165364796E+15

Sphere

Radius = n
Volume 6.7365125117173E+22
Surface area 8.0064661459182E+15
Circumference 158597147.59488

Square

Length = n
Perimeter 100966080
Area 637134331910400
Diagonal 35696899.918912

Cube

Length = n
Surface area 3822805991462400
Volume 1.6082238981603E+22
Space diagonal 43719595.100266

Equilateral Triangle

Length = n
Perimeter 75724560
Area 2.7588725852882E+14
Altitude 21859797.550133

Triangular Pyramid

Length = n
Surface area 2.7588725852882E+14
Volume 1.8953100400924E+21
Height 11898966.639637