25706948 (number)

25706948 is an even 8-digits composite number following 25706947 and preceding 25706949. In scientific notation, it is written as 2.5706948 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 12554472 positive integers (up to 25706948) that are relatively prime to 25706948.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred six thousand nine hundred forty-eight

Notation

Scientific notation 2.5706948 × 10^7
Engineering notation 2.5706948 × 10^6

Prime Factorization of 25706948

Prime Factorization 2 × 2 × 43 × 149459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12853474
Product of the distinct prime numbers

The prime factorization of 25706948 is 2 × 2 × 43 × 149459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 84, 19, 849, 826, 3021, 6604, 33575, 5501, 395830, 300283, 2162661, 7892701, 96615687, 53435499, 427338451, 47986684, 9721081486, 9669988399

Basic calculations (n = 25706948)

Multiplication

n×y
n×2 51413896
n×3 77120844
n×4 102827792
n×5 128534740

Division

n÷y
n÷2 12853474
n÷3 8568982.6666667
n÷3 6426737
n÷5 5141389.6

Exponentiation

ny
n2 660847175474704
n3 1.6988363975875E+22
n4 4.3671898933289E+29
n5 1.1226712349393E+37

Nth Root

y√n
2√n 5070.2019683638
3√n 295.1323661468
4√n 71.205350700378
5√n 30.339617681516

Divisors of 25706948

1, 2, 4, 43, 86, 172, 149459, 298918, 597836, 6426737, 12853474, 25706948

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 -25706947
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 25706948 can be divided by 12 positive divisors. The sum of these divisors (counting 25706948) is 1, the average is 0.083333333333333.

Base conversion 25706948

Base System Value
2 Binary 1100010000100000111000100
3 Ternary 1210101001022012
4 Quaternary 1202010013010
5 Quinary 23040110243
6 Senary 2314553352
8 Octal 142040704
10 Decimal 25706948
12 Duodecimal 8738858
16 Hexadecimal 18841c4
20 Vigesimal 80d778
36 Base36 fazlw

Cryptographic Hash Functions

md5 c548af7e8d1d71332e5dea9edcbc5359
sha1 39fd69c7e2e61f7bab942896a6884e7334553c24
sha256 315ac94ef8d9ceaea60cf56890fd38d5094c33713651d3cc5e51fd91a6c60b86
sha512 1d55b3f3d3abf9cbb0aca6f5145872c643e72b4e98d48e8fa19d1eaeae77445ddc1d030afe57d9c430aaf2ac9179df9a7b7d32b6bfb8719cacff42bef0de1c5f
ripemd-160 3571cd314c8cf9e5293a40b3f4e95978cf325c30

25706948 as geometric shapes

Circle

Radius = n
Diameter 51413896
Circumference 161521517.96603
Area 2.0761126316169E+15

Sphere

Radius = n
Volume 7.1160692617492E+22
Surface area 8.3044505264676E+15
Circumference 161521517.96603

Square

Length = n
Perimeter 102827792
Area 660847175474704
Diagonal 36355114.50882

Cube

Length = n
Surface area 3965083052848224
Volume 1.6988363975875E+22
Space diagonal 44525740.043531

Equilateral Triangle

Length = n
Perimeter 77120844
Area 2.8615522099014E+14
Altitude 22262870.021766

Triangular Pyramid

Length = n
Surface area 2.8615522099014E+14
Volume 2.0020978947678E+21
Height 12118371.50294