25978032 (number)

25978032 is an even 8-digits composite number following 25978031 and preceding 25978033. In scientific notation, it is written as 2.5978032 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 8557824 positive integers (up to 25978032) that are relatively prime to 25978032.

Interesting facts

Basic properties

Name

Name twenty-five million nine hundred seventy-eight thousand thirty-two

Notation

Scientific notation 2.5978032 × 10^7
Engineering notation 2.5978032 × 10^6

Prime Factorization of 25978032

Prime Factorization 2 × 2 × 2 × 2 × 9 × 89 × 2027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3247254
Product of the distinct prime numbers

The prime factorization of 25978032 is 2 × 2 × 2 × 2 × 9 × 89 × 2027. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 11, 52, 354, 451, 218, 695, 85237, 43763, 161864, 328799, 6099875, 304803, 82074949, 76517653, 458060692, 548676726, 514013229, 2059427312

Basic calculations (n = 25978032)

Multiplication

n×y
n×2 51956064
n×3 77934096
n×4 103912128
n×5 129890160

Division

n÷y
n÷2 12989016
n÷3 8659344
n÷3 6494508
n÷5 5195606.4

Exponentiation

ny
n2 674858146593024
n3 1.7531486527654E+22
n4 4.5543351802297E+29
n5 1.1831266505073E+37

Nth Root

y√n
2√n 5096.8649187515
3√n 296.16614728757
4√n 71.392330951941
5√n 30.403336727199

Divisors of 25978032

1, 2, 4, 8, 9, 16, 18, 36, 72, 89, 144, 178, 356, 712, 801, 1424, 1602, 2027, 3204, 4054, 6408, 8108, 12816, 16216, 18243, 32432, 36486, 72972, 145944, 180403, 291888, 360806, 721612, 1443224, 1623627, 2886448, 3247254, 6494508, 12989016, 25978032

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25978031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25978032 can be divided by 40 positive divisors. The sum of these divisors (counting 25978032) is 1, the average is 0.025.

Base conversion 25978032

Base System Value
2 Binary 1100011000110010010110000
3 Ternary 1210212211011100
4 Quaternary 1203012102300
5 Quinary 23122244112
6 Senary 2324444400
8 Octal 143062260
10 Decimal 25978032
12 Duodecimal 8849700
16 Hexadecimal 18c64b0
20 Vigesimal 82751c
36 Base36 fgss0

Cryptographic Hash Functions

md5 7135c849ca42dd02bd561f409572fd78
sha1 c67ea0da81d5e8c46f3b086f96472da41dd8a7ab
sha256 52bed5332c1d94bc268af3407eee2146ec5223a17ca5b52a390bef2636c61d89
sha512 803f3619377d993bf9e83d32a3d86e7ee03a82f03d1b39bfb8bb46fc565a1a735e84280ec189ad3d6c9d4c773e9febfd7243a81293ed4b9fbf35888565687ce1
ripemd-160 3a35ab6269e7b5a7ecb1cf71923d4f2e88fd074d

25978032 as geometric shapes

Circle

Radius = n
Diameter 51956064
Circumference 163224788.97184
Area 2.1201293955519E+15

Sphere

Radius = n
Volume 7.3435719042383E+22
Surface area 8.4805175822075E+15
Circumference 163224788.97184

Square

Length = n
Perimeter 103912128
Area 674858146593024
Diagonal 36738485.178162

Cube

Length = n
Surface area 4049148879558144
Volume 1.7531486527654E+22
Space diagonal 44995271.30465

Equilateral Triangle

Length = n
Perimeter 77934096
Area 2.9222214945022E+14
Altitude 22497635.652325

Triangular Pyramid

Length = n
Surface area 2.9222214945022E+14
Volume 2.0661055013308E+21
Height 12246161.726054