25745044 (number)

25745044 is an even 8-digits composite number following 25745043 and preceding 25745045. In scientific notation, it is written as 2.5745044 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 11560320 positive integers (up to 25745044) that are relatively prime to 25745044.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred forty-five thousand forty-four

Notation

Scientific notation 2.5745044 × 10^7
Engineering notation 2.5745044 × 10^6

Prime Factorization of 25745044

Prime Factorization 2 × 2 × 13 × 37 × 13381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12872522
Product of the distinct prime numbers

The prime factorization of 25745044 is 2 × 2 × 13 × 37 × 13381. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 25, 94, 111, 823, 6342, 7712, 85267, 93507, 567085, 902483, 8441590, 4390105, 94030031, 21584986, 218918255, 457188574, 5377811592, 6057213266

Basic calculations (n = 25745044)

Multiplication

n×y
n×2 51490088
n×3 77235132
n×4 102980176
n×5 128725220

Division

n÷y
n÷2 12872522
n÷3 8581681.3333333
n÷3 6436261
n÷5 5149008.8

Exponentiation

ny
n2 662807290561936
n3 1.7064002859038E+22
n4 4.3931350442205E+29
n5 1.131014550114E+37

Nth Root

y√n
2√n 5073.9574298569
3√n 295.27808308443
4√n 71.231716460134
5√n 30.348604618007

Divisors of 25745044

1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 13381, 26762, 53524, 173953, 347906, 495097, 695812, 990194, 1980388, 6436261, 12872522, 25745044

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25745043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25745044 can be divided by 24 positive divisors. The sum of these divisors (counting 25745044) is 1, the average is 0.041666666666667.

Base conversion 25745044

Base System Value
2 Binary 1100010001101011010010100
3 Ternary 1210102222120011
4 Quaternary 1202031122110
5 Quinary 23042320134
6 Senary 2315450004
8 Octal 142153224
10 Decimal 25745044
12 Duodecimal 8756904
16 Hexadecimal 188d694
20 Vigesimal 80i2c4
36 Base36 fbt04

Cryptographic Hash Functions

md5 5b43905a6baf77a01763f59fa3f50dfe
sha1 edd7ab5e1791ee4fc738f9f1a9b73b878f337aae
sha256 6ae1f1fccb63a50ab64f28148141d0c63be0dc1fd05e132e4ab0033fe3fd2cb6
sha512 d1c233d66b9238861c671a242333d10e27d6b905abf26ef335b0f72da8803486deb9ba2bcbe46a1063fc6cbbf1b6d635beda84d564f95ea32acb2b41363437a0
ripemd-160 3f78602a9d27653d66bc24f1502e652f168379fa

25745044 as geometric shapes

Circle

Radius = n
Diameter 51490088
Circumference 161760882.19349
Area 2.0822705147751E+15

Sphere

Radius = n
Volume 7.1477528030385E+22
Surface area 8.3290820591005E+15
Circumference 161760882.19349

Square

Length = n
Perimeter 102980176
Area 662807290561936
Diagonal 36408990.388692

Cube

Length = n
Surface area 3976843743371616
Volume 1.7064002859038E+22
Space diagonal 44591724.251096

Equilateral Triangle

Length = n
Perimeter 77235132
Area 2.8700397572009E+14
Altitude 22295862.125548

Triangular Pyramid

Length = n
Surface area 2.8700397572009E+14
Volume 2.0110120226354E+21
Height 12136330.129564