25957071 (number)

25957071 is an odd 8-digits composite number following 25957070 and preceding 25957072. In scientific notation, it is written as 2.5957071 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 14832504 positive integers (up to 25957071) that are relatively prime to 25957071.

Interesting facts

Basic properties

Name

Name twenty-five million nine hundred fifty-seven thousand seventy-one

Notation

Scientific notation 2.5957071 × 10^7
Engineering notation 2.5957071 × 10^6

Prime Factorization of 25957071

Prime Factorization 189 × 137339

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 25957071
Product of the distinct prime numbers

The prime factorization of 25957071 is 189 × 137339. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 73, 57, 581, 322, 3477, 466, 57566, 69029, 948706, 884654, 9344973, 4660829, 57370388, 9530298, 218366523, 181362752, 6513635718, 4244042810

Basic calculations (n = 25957071)

Multiplication

n×y
n×2 51914142
n×3 77871213
n×4 103828284
n×5 129785355

Division

n÷y
n÷2 12978535.5
n÷3 8652357
n÷3 6489267.75
n÷5 5191414.2

Exponentiation

ny
n2 673769534899041
n3 1.7489083655011E+22
n4 4.5396538615807E+29
n5 1.1783611760047E+37

Nth Root

y√n
2√n 5094.8082397672
3√n 296.08646959378
4√n 71.377925437541
5√n 30.398428810202

Divisors of 25957071

1, 189, 137339, 25957071

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25957070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25957071 can be divided by 4 positive divisors. The sum of these divisors (counting 25957071) is 1, the average is 0.25.

Base conversion 25957071

Base System Value
2 Binary 1100011000001001011001111
3 Ternary 1210211202102000
4 Quaternary 1203001023033
5 Quinary 23121111241
6 Senary 2324203343
8 Octal 143011317
10 Decimal 25957071
12 Duodecimal 8839553
16 Hexadecimal 18c12cf
20 Vigesimal 824cdb
36 Base36 fgclr

Cryptographic Hash Functions

md5 5bac3a5f8140dbf5c11e16f643833b42
sha1 e9063e879a647d51661c0175445e90743b25306b
sha256 bb4696433ad449032a77699edacfd58d1bc83ad12b1824e83b4965ed0ad2042a
sha512 fbf059ed2f81557c3c4224e07c38ff72737bba182bc4634ae466c4dfb67835081f48a47aa673e3b2ec86ef4cc1997505264d334647c2c10798c4e0217bcbcecb
ripemd-160 7e304e51f7f3ddd8e0c9a706c111c6e4ae63a72c

25957071 as geometric shapes

Circle

Radius = n
Diameter 51914142
Circumference 163093087.12462
Area 2.1167094210514E+15

Sphere

Radius = n
Volume 7.3258102304801E+22
Surface area 8.4668376842058E+15
Circumference 163093087.12462

Square

Length = n
Perimeter 103828284
Area 673769534899041
Diagonal 36708841.847681

Cube

Length = n
Surface area 4042617209394246
Volume 1.7489083655011E+22
Space diagonal 44958965.787673

Equilateral Triangle

Length = n
Perimeter 77871213
Area 2.917507667593E+14
Altitude 22479482.893836

Triangular Pyramid

Length = n
Surface area 2.917507667593E+14
Volume 2.0611082748662E+21
Height 12236280.615894