25981024 (number)

25981024 is an even 8-digits composite number following 25981023 and preceding 25981025. In scientific notation, it is written as 2.5981024 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 24 positive divisors. There are 12744576 positive integers (up to 25981024) that are relatively prime to 25981024.

Interesting facts

Basic properties

Name

Name twenty-five million nine hundred eighty-one thousand twenty-four

Notation

Scientific notation 2.5981024 × 10^7
Engineering notation 2.5981024 × 10^6

Prime Factorization of 25981024

Prime Factorization 2 × 2 × 2 × 2 × 2 × 53 × 15319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1623814
Product of the distinct prime numbers

The prime factorization of 25981024 is 2 × 2 × 2 × 2 × 2 × 53 × 15319. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 46, 1, 472, 56, 3404, 6044, 45439, 19, 115873, 185027, 198168, 5652032, 47555219, 91843363, 642020193, 751744338, 521176956, 1392072470

Basic calculations (n = 25981024)

Multiplication

n×y
n×2 51962048
n×3 77943072
n×4 103924096
n×5 129905120

Division

n÷y
n÷2 12990512
n÷3 8660341.3333333
n÷3 6495256
n÷5 5196204.8

Exponentiation

ny
n2 675013608088576
n3 1.7537544752076E+22
n4 4.5564337110476E+29
n5 1.1838081360114E+37

Nth Root

y√n
2√n 5097.1584240634
3√n 296.1775170877
4√n 71.394386502465
5√n 30.404037031156

Divisors of 25981024

1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 15319, 30638, 61276, 122552, 245104, 490208, 811907, 1623814, 3247628, 6495256, 12990512, 25981024

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 -25981023
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 25981024 can be divided by 24 positive divisors. The sum of these divisors (counting 25981024) is 1, the average is 0.041666666666667.

Base conversion 25981024

Base System Value
2 Binary 1100011000111000001100000
3 Ternary 1210212222021011
4 Quaternary 1203013001200
5 Quinary 23122343044
6 Senary 2324510304
8 Octal 143070140
10 Decimal 25981024
12 Duodecimal 884b394
16 Hexadecimal 18c7060
20 Vigesimal 827cb4
36 Base36 fgv34

Cryptographic Hash Functions

md5 10e84e17bb029b0363ae822bbff9ed6a
sha1 2d6bc5ef03930229fc27def78c452466205b1ed8
sha256 d2e3475535e89ad35e54b35195498ac78a9cf0c9c5090aced4536fd46a4b74b5
sha512 e592cc4bab9d2eee996b631e1ab48ba2f7e4c50b7102d484c48bd5475c4fa71d29e60b23873fc701ed6dc053b366f63a8bbaad2fb7eab6fc02c0641a90bb56ce
ripemd-160 f905d054ccdf6c59829f185097187d8d61de7a24

25981024 as geometric shapes

Circle

Radius = n
Diameter 51962048
Circumference 163243588.26228
Area 2.1206177922442E+15

Sphere

Radius = n
Volume 7.3461095673498E+22
Surface area 8.4824711689768E+15
Circumference 163243588.26228

Square

Length = n
Perimeter 103924096
Area 675013608088576
Diagonal 36742716.505141

Cube

Length = n
Surface area 4050081648531456
Volume 1.7537544752076E+22
Space diagonal 45000453.600666

Equilateral Triangle

Length = n
Perimeter 77943072
Area 2.9228946625245E+14
Altitude 22500226.800333

Triangular Pyramid

Length = n
Surface area 2.9228946625245E+14
Volume 2.0668194699259E+21
Height 12247572.16838