25745068 (number)

25745068 is an even 8-digits composite number following 25745067 and preceding 25745069. In scientific notation, it is written as 2.5745068 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 12629552 positive integers (up to 25745068) that are relatively prime to 25745068.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred forty-five thousand sixty-eight

Notation

Scientific notation 2.5745068 × 10^7
Engineering notation 2.5745068 × 10^6

Prime Factorization of 25745068

Prime Factorization 2 × 2 × 53 × 121439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12872534
Product of the distinct prime numbers

The prime factorization of 25745068 is 2 × 2 × 53 × 121439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 7, 88, 97, 910, 7663, 1522, 14560, 98649, 526602, 980794, 574550, 2522250, 96200011, 23524929, 42392184, 860485802, 852052299, 6872559830

Basic calculations (n = 25745068)

Multiplication

n×y
n×2 51490136
n×3 77235204
n×4 102980272
n×5 128725340

Division

n÷y
n÷2 12872534
n÷3 8581689.3333333
n÷3 6436267
n÷5 5149013.6

Exponentiation

ny
n2 662808526324624
n3 1.7064050581207E+22
n4 4.3931514256862E+29
n5 1.1310198218859E+37

Nth Root

y√n
2√n 5073.9597948742
3√n 295.27817483894
4√n 71.231733061005
5√n 30.34861027631

Divisors of 25745068

1, 2, 4, 53, 106, 212, 121439, 242878, 485756, 6436267, 12872534, 25745068

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 -25745067
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 25745068 can be divided by 12 positive divisors. The sum of these divisors (counting 25745068) is 1, the average is 0.083333333333333.

Base conversion 25745068

Base System Value
2 Binary 1100010001101011010101100
3 Ternary 1210102222121001
4 Quaternary 1202031122230
5 Quinary 23042320233
6 Senary 2315450044
8 Octal 142153254
10 Decimal 25745068
12 Duodecimal 8756924
16 Hexadecimal 188d6ac
20 Vigesimal 80i2d8
36 Base36 fbt0s

Cryptographic Hash Functions

md5 345f170dbcb33d5f64bd585835c9d737
sha1 2e885825a250a97f9d47d055748ab21ff20436e5
sha256 3910a66d7910bf90970c30d9eb789708d9151ed735003e041c9e0521c68479dc
sha512 3d7cfb13e0305cc898f8c07f99f0dba7505f0a8f5c98bf8d409c7a3bc630025fdfb8725f2672cca73762058cc89d69dd7543dbec2ff25b7de34bdff7797b0a77
ripemd-160 747b2396d13ae805d930ba872b7fdd4e669a6ece

25745068 as geometric shapes

Circle

Radius = n
Diameter 51490136
Circumference 161761032.98994
Area 2.0822743970381E+15

Sphere

Radius = n
Volume 7.147772792854E+22
Surface area 8.3290975881525E+15
Circumference 161761032.98994

Square

Length = n
Perimeter 102980272
Area 662808526324624
Diagonal 36409024.329818

Cube

Length = n
Surface area 3976851157947744
Volume 1.7064050581207E+22
Space diagonal 44591765.820316

Equilateral Triangle

Length = n
Perimeter 77235204
Area 2.8700451082103E+14
Altitude 22295882.910158

Triangular Pyramid

Length = n
Surface area 2.8700451082103E+14
Volume 2.011017646747E+21
Height 12136341.443273