25893906 (number)

25893906 is an even 8-digits composite number following 25893905 and preceding 25893907. In scientific notation, it is written as 2.5893906 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 8255984 positive integers (up to 25893906) that are relatively prime to 25893906.

Interesting facts

Basic properties

Name

Name twenty-five million eight hundred ninety-three thousand nine hundred six

Notation

Scientific notation 2.5893906 × 10^7
Engineering notation 2.5893906 × 10^6

Prime Factorization of 25893906

Prime Factorization 2 × 3 × 23 × 187637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25893906
Product of the distinct prime numbers

The prime factorization of 25893906 is 2 × 3 × 23 × 187637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 92, 91, 742, 679, 7144, 8305, 45825, 35026, 581067, 877755, 3953362, 9981040, 57078982, 7512895, 187764898, 242687661, 9260141839, 4883709167

Basic calculations (n = 25893906)

Multiplication

n×y
n×2 51787812
n×3 77681718
n×4 103575624
n×5 129469530

Division

n÷y
n÷2 12946953
n÷3 8631302
n÷3 6473476.5
n÷5 5178781.2

Exponentiation

ny
n2 670494367936836
n3 1.7361718136886E+22
n4 4.4956269743502E+29
n5 1.1640934228489E+37

Nth Root

y√n
2√n 5088.6055064231
3√n 295.84610486863
4√n 71.334462263503
5√n 30.383619832058

Divisors of 25893906

1, 2, 3, 6, 23, 46, 69, 138, 187637, 375274, 562911, 1125822, 4315651, 8631302, 12946953, 25893906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25893905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25893906 can be divided by 16 positive divisors. The sum of these divisors (counting 25893906) is 1, the average is 0.0625.

Base conversion 25893906

Base System Value
2 Binary 1100010110001110000010010
3 Ternary 1210201112202120
4 Quaternary 1202301300102
5 Quinary 23112101111
6 Senary 2322555110
8 Octal 142616022
10 Decimal 25893906
12 Duodecimal 8808a96
16 Hexadecimal 18b1c12
20 Vigesimal 81gef6
36 Base36 fezv6

Cryptographic Hash Functions

md5 2479dc8a6a4096f419b7cff879219d6c
sha1 a5bb8559ecdd7bd4558e84df52c447c2b0714ad6
sha256 7d876d023d85ddf81806b5d3a2d12441b17ba8a4570cf329c9afe2c320cca891
sha512 e27ab981209043ced47a72231add592e62447cb024ccf9cafc833845cd8cd8399d805038b3bf16b7591125dde28f7bbb3bfe87314e2a94ce1afa81a85652b419
ripemd-160 8357536d1c644e5b101268287d6c0e1131f58526

25893906 as geometric shapes

Circle

Radius = n
Diameter 51787812
Circumference 162696209.72469
Area 2.1064201805837E+15

Sphere

Radius = n
Volume 7.272459487005E+22
Surface area 8.4256807223348E+15
Circumference 162696209.72469

Square

Length = n
Perimeter 103575624
Area 670494367936836
Diagonal 36619513.048014

Cube

Length = n
Surface area 4022966207621016
Volume 1.7361718136886E+22
Space diagonal 44849560.798413

Equilateral Triangle

Length = n
Perimeter 77681718
Area 2.9033257786385E+14
Altitude 22424780.399206

Triangular Pyramid

Length = n
Surface area 2.9033257786385E+14
Volume 2.0460981046069E+21
Height 12206504.349338