25707964 (number)

25707964 is an even 8-digits composite number following 25707963 and preceding 25707965. In scientific notation, it is written as 2.5707964 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 12558000 positive integers (up to 25707964) that are relatively prime to 25707964.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred seven thousand nine hundred sixty-four

Notation

Scientific notation 2.5707964 × 10^7
Engineering notation 2.5707964 × 10^6

Prime Factorization of 25707964

Prime Factorization 2 × 2 × 9301 × 691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12853982
Product of the distinct prime numbers

The prime factorization of 25707964 is 2 × 2 × 9301 × 691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 81, 60, 759, 531, 9394, 8403, 22891, 10986, 963903, 381787, 1944870, 7441183, 88973653, 74412673, 77772736, 927280226, 6054946283, 1596825427

Basic calculations (n = 25707964)

Multiplication

n×y
n×2 51415928
n×3 77123892
n×4 102831856
n×5 128539820

Division

n÷y
n÷2 12853982
n÷3 8569321.3333333
n÷3 6426991
n÷5 5141592.8

Exponentiation

ny
n2 660899413025296
n3 1.6990378317675E+22
n4 4.3678803413718E+29
n5 1.1228931057229E+37

Nth Root

y√n
2√n 5070.3021606212
3√n 295.13625420764
4√n 71.206054241344
5√n 30.339857496559

Divisors of 25707964

1, 2, 4, 691, 1382, 2764, 9301, 18602, 37204, 6426991, 12853982, 25707964

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 -25707963
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 25707964 can be divided by 12 positive divisors. The sum of these divisors (counting 25707964) is 1, the average is 0.083333333333333.

Base conversion 25707964

Base System Value
2 Binary 1100010000100010110111100
3 Ternary 1210101002200211
4 Quaternary 1202010112330
5 Quinary 23040123324
6 Senary 2315002204
8 Octal 142042674
10 Decimal 25707964
12 Duodecimal 8739364
16 Hexadecimal 18845bc
20 Vigesimal 80d9i4
36 Base36 fb0e4

Cryptographic Hash Functions

md5 13e127aef0d51b70f9104507d1260687
sha1 6d5f14f840f1da68130bac5c3bc72b2006ade417
sha256 85cb193614d80ae186bde7e5097c746b39d91ab4cd6bd93a1d49a369e2bf272e
sha512 c230b189cf9b09f9f40ab2af133d1e67405b77dad3389afcf5a33f956cf24644c546420863f7f6945dfa1dd95099316017cbd00b6cdd5eba328f86e8bf8795f1
ripemd-160 8eedd0fe688f52c5eb36108854f646704a63168e

25707964 as geometric shapes

Circle

Radius = n
Diameter 51415928
Circumference 161527901.6823
Area 2.0762767407221E+15

Sphere

Radius = n
Volume 7.1169130272694E+22
Surface area 8.3051069628883E+15
Circumference 161527901.6823

Square

Length = n
Perimeter 102831856
Area 660899413025296
Diagonal 36356551.349799

Cube

Length = n
Surface area 3965396478151776
Volume 1.6990378317675E+22
Space diagonal 44527499.807152

Equilateral Triangle

Length = n
Perimeter 77123892
Area 2.8617784051307E+14
Altitude 22263749.903576

Triangular Pyramid

Length = n
Surface area 2.8617784051307E+14
Volume 2.0023352872255E+21
Height 12118850.449933