25231668 (number)

25231668 is an even 8-digits composite number following 25231667 and preceding 25231669. In scientific notation, it is written as 2.5231668 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 6336960 positive integers (up to 25231668) that are relatively prime to 25231668.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred thirty-one thousand six hundred sixty-eight

Notation

Scientific notation 2.5231668 × 10^7
Engineering notation 2.5231668 × 10^6

Prime Factorization of 25231668

Prime Factorization 2 × 2 × 987 × 7 × 11 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12615834
Product of the distinct prime numbers

The prime factorization of 25231668 is 2 × 2 × 987 × 7 × 11 × 83. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25231668)

Multiplication

n×y
n×2 50463336
n×3 75695004
n×4 100926672
n×5 126158340

Division

n÷y
n÷2 12615834
n÷3 8410556
n÷3 6307917
n÷5 5046333.6

Exponentiation

ny
n2 636637070062224
n3 1.6063415188303E+22
n4 4.0530675897741E+29
n5 1.0226565580674E+37

Nth Root

y√n
2√n 5023.1133771795
3√n 293.30219997856
4√n 70.873925933163
5√n 30.226592583299

Divisors of 25231668

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25231667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25231668 can be divided by 48 positive divisors. The sum of these divisors (counting 25231668) is 1, the average is 0.020833333333333.

Base conversion 25231668

Base System Value
2 Binary 1100000010000000100110100
3 Ternary 1202110220100020
4 Quaternary 1200100010310
5 Quinary 22424403133
6 Senary 2300445140
8 Octal 140200464
10 Decimal 25231668
12 Duodecimal 85497b0
16 Hexadecimal 1810134
20 Vigesimal 7hdj38
36 Base36 f0svo

Cryptographic Hash Functions

md5 b3067b78e45ae72af4b7a2515f968b5f
sha1 df5b5efdcecad123fcd6e83e84d32bb594ef3114
sha256 c30854da191818882211f044b88489064105a358abb503b32329a9bdc0c93340
sha512 4c831e2c1a318056ebcc90e5200a6abc5658711be6662c1bc02da41d56e9e96263fd9bde93727ae9a8ad24a6921808e5ec29889a7c8896c6be3523a9c4aa3a2f
ripemd-160 9460d6f1110512518e33ffd102d55e8cb505c865

25231668 as geometric shapes

Circle

Radius = n
Diameter 50463336
Circumference 158535245.65323
Area 2.0000543423104E+15

Sphere

Radius = n
Volume 6.728627619618E+22
Surface area 8.0002173692417E+15
Circumference 158535245.65323

Square

Length = n
Perimeter 100926672
Area 636637070062224
Diagonal 35682967.086895

Cube

Length = n
Surface area 3819822420373344
Volume 1.6063415188303E+22
Space diagonal 43702530.93571

Equilateral Triangle

Length = n
Perimeter 75695004
Area 2.7567193783239E+14
Altitude 21851265.467855

Triangular Pyramid

Length = n
Surface area 2.7567193783239E+14
Volume 1.8930916347773E+21
Height 11894322.362298