25707213 (number)

25707213 is an odd 8-digits composite number following 25707212 and preceding 25707214. In scientific notation, it is written as 2.5707213 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 13716864 positive integers (up to 25707213) that are relatively prime to 25707213.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred seven thousand two hundred thirteen

Notation

Scientific notation 2.5707213 × 10^7
Engineering notation 2.5707213 × 10^6

Prime Factorization of 25707213

Prime Factorization 7 × 3 × 9 × 1071 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25707213
Product of the distinct prime numbers

The prime factorization of 25707213 is 7 × 3 × 9 × 1071 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 17, 66, 975, 123, 7717, 9600, 45813, 20835, 991169, 408732, 3479279, 8905916, 50109474, 37653695, 471893720, 305249425, 1019489486, 7370924862

Basic calculations (n = 25707213)

Multiplication

n×y
n×2 51414426
n×3 77121639
n×4 102828852
n×5 128536065

Division

n÷y
n÷2 12853606.5
n÷3 8569071
n÷3 6426803.25
n÷5 5141442.6

Exponentiation

ny
n2 660860800227369
n3 1.6988889354795E+22
n4 4.3673699727716E+29
n5 1.1227291013984E+37

Nth Root

y√n
2√n 5070.2281013777
3√n 295.13338026703
4√n 71.205534204707
5√n 30.33968023243

Divisors of 25707213

1, 3, 7, 9, 21, 27, 63, 127, 189, 381, 889, 1071, 1143, 2667, 3213, 3429, 7497, 8001, 9639, 22491, 24003, 28917, 67473, 136017, 202419, 408051, 952119, 1224153, 2856357, 3672459, 8569071, 25707213

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25707212
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25707213 can be divided by 32 positive divisors. The sum of these divisors (counting 25707213) is 1, the average is 0.03125.

Base conversion 25707213

Base System Value
2 Binary 1100010000100001011001101
3 Ternary 1210101001200000
4 Quaternary 1202010023031
5 Quinary 23040112323
6 Senary 2314554513
8 Octal 142041315
10 Decimal 25707213
12 Duodecimal 8738a39
16 Hexadecimal 18842cd
20 Vigesimal 80d80d
36 Base36 fazt9

Cryptographic Hash Functions

md5 8293332b7145f4363352eeb31b872716
sha1 3a61d50b73a2599abde2b1b8850e1b44e3920ecc
sha256 e9519f8da23005e84efcf327cd3750bf9615d467ded8817ec271fd5395b055b9
sha512 4e1e9eba2f7ec767915608d4b1b2ccb4d2e51d5024c1389703dde595d52344c6a79557d2b28f3b846bc71c5fd16bd563b57eb7575d297416df88af8974a31803
ripemd-160 4b7ebf3aa6746a6534999247bff4d957297c6543

25707213 as geometric shapes

Circle

Radius = n
Diameter 51414426
Circumference 161523183.01014
Area 2.0761554350398E+15

Sphere

Radius = n
Volume 7.1162893319567E+22
Surface area 8.3046217401591E+15
Circumference 161523183.01014

Square

Length = n
Perimeter 102828852
Area 660860800227369
Diagonal 36355489.275414

Cube

Length = n
Surface area 3965164801364214
Volume 1.6988889354795E+22
Space diagonal 44526199.036995

Equilateral Triangle

Length = n
Perimeter 77121639
Area 2.8616112068111E+14
Altitude 22263099.518498

Triangular Pyramid

Length = n
Surface area 2.8616112068111E+14
Volume 2.0021598112673E+21
Height 12118496.425138