25216 (number)

25216 is an even 5-digits composite number following 25215 and preceding 25217. In scientific notation, it is written as 2.5216 × 10^4. The sum of its digits is 16. It has a total of 8 prime factors and 16 positive divisors. There are 12544 positive integers (up to 25216) that are relatively prime to 25216.

Interesting facts

Basic properties

Name

Name twenty-five thousand two hundred sixteen

Notation

Scientific notation 2.5216 × 10^4
Engineering notation 2.5216 × 10^3

Prime Factorization of 25216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 394
Product of the distinct prime numbers

The prime factorization of 25216 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 197. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 3, 90, 32, 602, 903, 9556, 8180, 5366, 20050, 268146, 527375, 8840483, 5875127, 85931771, 35516234, 631457864, 299480448, 2750345075, 3153849716

Basic calculations (n = 25216)

Multiplication

n×y
n×2 50432
n×3 75648
n×4 100864
n×5 126080

Division

n÷y
n÷2 12608
n÷3 8405.3333333333
n÷3 6304
n÷5 5043.2

Exponentiation

ny
n2 635846656
n3 16033509277696
n4 404300969946382336
n5 1.0194853258168E+22

Nth Root

y√n
2√n 158.79546593023
3√n 29.324147720741
4√n 12.601407299593
5√n 7.5916335978457

Divisors of 25216

1, 2, 4, 8, 16, 32, 64, 128, 197, 394, 788, 1576, 3152, 6304, 12608, 25216

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 -25215
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 25216 can be divided by 16 positive divisors. The sum of these divisors (counting 25216) is 1, the average is 0.0625.

Base conversion 25216

Base System Value
2 Binary 110001010000000
3 Ternary 1021120221
4 Quaternary 12022000
5 Quinary 1301331
6 Senary 312424
8 Octal 61200
10 Decimal 25216
12 Duodecimal 12714
16 Hexadecimal 6280
20 Vigesimal 330g
36 Base36 jgg

Cryptographic Hash Functions

md5 fbe6d597571bb896e706cc540d4027d9
sha1 67110f7de606e014df92618e081d3ff263211431
sha256 51aa09b60ce6877df548eaa8405a10407aa725762464f861e1be07bedde67db5
sha512 5b33563c319dfd428789a265d81660fb929a8a3eca53925665a2afbec37b66c7b22aef16a098a68d6765709144205af356041cb677d8b2c21d4ac9ba5c4b232f
ripemd-160 45b3edc7f1beaeabcf629691a8f68b9e54d82964

25216 as geometric shapes

Circle

Radius = n
Diameter 50432
Circumference 158436.80070584
Area 1997571183.2992

Sphere

Radius = n
Volume 67161006610765
Surface area 7990284733.1969
Circumference 158436.80070584

Square

Length = n
Perimeter 100864
Area 635846656
Diagonal 35660.8091888

Cube

Length = n
Surface area 3815079936
Volume 16033509277696
Space diagonal 43675.393163657

Equilateral Triangle

Length = n
Perimeter 75648
Area 275329678.50369
Altitude 21837.696581828

Triangular Pyramid

Length = n
Surface area 275329678.50369
Volume 1889567189412.7
Height 11886.936396267