25224921 (number)

25224921 is an odd 8-digits composite number following 25224920 and preceding 25224922. In scientific notation, it is written as 2.5224921 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 16741176 positive integers (up to 25224921) that are relatively prime to 25224921.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred twenty-four thousand nine hundred twenty-one

Notation

Scientific notation 2.5224921 × 10^7
Engineering notation 2.5224921 × 10^6

Prime Factorization of 25224921

Prime Factorization 3 × 3 × 227 × 12347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8408307
Product of the distinct prime numbers

The prime factorization of 25224921 is 3 × 3 × 227 × 12347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 65, 79, 370, 83, 9849, 492, 29773, 83238, 186634, 581207, 5493159, 581500, 56412750, 98565401, 209178146, 511239483, 325569801, 8492452060

Basic calculations (n = 25224921)

Multiplication

n×y
n×2 50449842
n×3 75674763
n×4 100899684
n×5 126124605

Division

n÷y
n÷2 12612460.5
n÷3 8408307
n÷3 6306230.25
n÷5 5044984.2

Exponentiation

ny
n2 636296639456241
n3 1.6050532462849E+22
n4 4.0487341338331E+29
n5 1.0212899867594E+37

Nth Root

y√n
2√n 5022.4417368447
3√n 293.27605444381
4√n 70.869187499538
5√n 30.224975879741

Divisors of 25224921

1, 3, 9, 227, 681, 2043, 12347, 37041, 111123, 2802769, 8408307, 25224921

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25224920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25224921 can be divided by 12 positive divisors. The sum of these divisors (counting 25224921) is 1, the average is 0.083333333333333.

Base conversion 25224921

Base System Value
2 Binary 1100000001110011011011001
3 Ternary 1202110120002100
4 Quaternary 1200032123121
5 Quinary 22424144141
6 Senary 2300354013
8 Octal 140163331
10 Decimal 25224921
12 Duodecimal 8545909
16 Hexadecimal 180e6d9
20 Vigesimal 7hd261
36 Base36 f0no9

Cryptographic Hash Functions

md5 e70f8258f258c02c5c520c393804bc0c
sha1 8f8e3c7b76913f54db0fddcc7ce15d6f392d3435
sha256 758ad770f434a47d48281831a1bb78b09ccc5429899fa96bdd36b997149aedf0
sha512 32058a9c224eb614bebc3e7befb31cf9969dfac7c515cdd85611fb127256666ab2ceba95e3a88385a80e6bcba9fcdc163bbe6c2061e421bdcd345a6c75d5e9f9
ripemd-160 508d96467c08bb58a4db87401f68f3d6ae82d17b

25224921 as geometric shapes

Circle

Radius = n
Diameter 50449842
Circumference 158492853.00197
Area 1.9989848480196E+15

Sphere

Radius = n
Volume 6.7232313161989E+22
Surface area 7.9959393920784E+15
Circumference 158492853.00197

Square

Length = n
Perimeter 100899684
Area 636296639456241
Diagonal 35673425.38799

Cube

Length = n
Surface area 3817779836737446
Volume 1.6050532462849E+22
Space diagonal 43690844.788911

Equilateral Triangle

Length = n
Perimeter 75674763
Area 2.7552452705589E+14
Altitude 21845422.394456

Triangular Pyramid

Length = n
Surface area 2.7552452705589E+14
Volume 1.8915733910226E+21
Height 11891141.795997