25758468 (number)

25758468 is an even 8-digits composite number following 25758467 and preceding 25758469. In scientific notation, it is written as 2.5758468 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 8080896 positive integers (up to 25758468) that are relatively prime to 25758468.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred fifty-eight thousand four hundred sixty-eight

Notation

Scientific notation 2.5758468 × 10^7
Engineering notation 2.5758468 × 10^6

Prime Factorization of 25758468

Prime Factorization 2 × 2 × 153 × 42089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12879234
Product of the distinct prime numbers

The prime factorization of 25758468 is 2 × 2 × 153 × 42089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 7, 100, 622, 528, 6657, 5856, 82803, 92399, 518342, 473335, 7165659, 1302311, 13584043, 7269718, 593816422, 363932336, 523878335, 3075273188

Basic calculations (n = 25758468)

Multiplication

n×y
n×2 51516936
n×3 77275404
n×4 103033872
n×5 128792340

Division

n÷y
n÷2 12879234
n÷3 8586156
n÷3 6439617
n÷5 5151693.6

Exponentiation

ny
n2 663498673707024
n3 1.7090709354725E+22
n4 4.4023049001098E+29
n5 1.1339662989572E+37

Nth Root

y√n
2√n 5075.280090793
3√n 295.3293955396
4√n 71.241000068732
5√n 30.351768836521

Divisors of 25758468

1, 2, 4, 153, 306, 612, 42089, 84178, 168356, 6439617, 12879234, 25758468

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 -25758467
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 25758468 can be divided by 12 positive divisors. The sum of these divisors (counting 25758468) is 1, the average is 0.083333333333333.

Base conversion 25758468

Base System Value
2 Binary 1100010010000101100000100
3 Ternary 1210110122222100
4 Quaternary 1202100230010
5 Quinary 23043232333
6 Senary 2320032100
8 Octal 142205404
10 Decimal 25758468
12 Duodecimal 8762630
16 Hexadecimal 1890b04
20 Vigesimal 80jg38
36 Base36 fc3d0

Cryptographic Hash Functions

md5 9aa690896805ba86d7f2ee832b17f7ed
sha1 f6a2964ba86c152725db3163f3ee6b30758de98f
sha256 b8958d66abba87c0cb6b3d508fcd24f588e551ed39f5fd210984e00ce38631a1
sha512 27c4ad12c39a8c5f976853e2afb63b85cc4c6bc53e57f29f03a0b5f35eab662cce9b0b63a46ccf721a9b37ddeaa9b39d32375fea3a3f2c46dc39c39f5677e4e7
ripemd-160 9ff368d3b6dc6bd50b416a2e4289e9c45348c718

25758468 as geometric shapes

Circle

Radius = n
Diameter 51516936
Circumference 161845227.67306
Area 2.0844425589846E+15

Sphere

Radius = n
Volume 7.1589395937922E+22
Surface area 8.3377702359382E+15
Circumference 161845227.67306

Square

Length = n
Perimeter 103033872
Area 663498673707024
Diagonal 36427974.791553

Cube

Length = n
Surface area 3980992042242144
Volume 1.7090709354725E+22
Space diagonal 44614975.301137

Equilateral Triangle

Length = n
Perimeter 77275404
Area 2.8730335340378E+14
Altitude 22307487.650569

Triangular Pyramid

Length = n
Surface area 2.8730335340378E+14
Volume 2.0141594133357E+21
Height 12142658.263851