25194620 (number)

25194620 is an even 8-digits composite number following 25194619 and preceding 25194621. In scientific notation, it is written as 2.5194620 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 8821120 positive integers (up to 25194620) that are relatively prime to 25194620.

Interesting facts

Basic properties

Name

Name twenty-five million one hundred ninety-four thousand six hundred twenty

Notation

Scientific notation 2.5194620 × 10^7
Engineering notation 2.5194620 × 10^6

Prime Factorization of 25194620

Prime Factorization 2 × 2 × 145 × 121 × 359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12597310
Product of the distinct prime numbers

The prime factorization of 25194620 is 2 × 2 × 145 × 121 × 359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 82, 21, 788, 750, 2614, 4604, 52842, 52097, 38160, 889946, 1807998, 2049353, 86691299, 71354435, 607920002, 301485001, 7005686545, 2927476297

Basic calculations (n = 25194620)

Multiplication

n×y
n×2 50389240
n×3 75583860
n×4 100778480
n×5 125973100

Division

n÷y
n÷2 12597310
n÷3 8398206.6666667
n÷3 6298655
n÷5 5038924

Exponentiation

ny
n2 634768876944400
n3 1.5992760642441E+22
n4 4.0293152713725E+29
n5 1.0151706712243E+37

Nth Root

y√n
2√n 5019.4242697744
3√n 293.15857646272
4√n 70.847895309419
5√n 30.217710942263

Divisors of 25194620

1, 2, 4, 121, 145, 242, 290, 359, 484, 580, 718, 1436, 17545, 35090, 43439, 52055, 70180, 86878, 104110, 173756, 208220, 6298655, 12597310, 25194620

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 -25194619
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 25194620 can be divided by 24 positive divisors. The sum of these divisors (counting 25194620) is 1, the average is 0.041666666666667.

Base conversion 25194620

Base System Value
2 Binary 1100000000111000001111100
3 Ternary 1202102000112002
4 Quaternary 1200013001330
5 Quinary 22422211440
6 Senary 2300001432
8 Octal 140070174
10 Decimal 25194620
12 Duodecimal 8530278
16 Hexadecimal 180707c
20 Vigesimal 7h96b0
36 Base36 f00ak

Cryptographic Hash Functions

md5 0bff4126f3b6fdc0dea813f9d591d0b8
sha1 62d47898699aad28e5709049154754ea38508f73
sha256 4fa5cf636538e8f495fb3f005ebc3572db078e00bbb6c5e81275e51a375bf7e2
sha512 ce1c81ced385176106602974e7c6fb3337e03688c330c50580b8278bffd78e0553b2ebb2d69c07a9b16f6fc3441a87189eb3b613eb888d27c252bdda0db24f2e
ripemd-160 a25fdb9048752aaa4b99f2f1b625eaef7e6a0c2b

25194620 as geometric shapes

Circle

Radius = n
Diameter 50389240
Circumference 158302466.20397
Area 1.994185240536E+15

Sphere

Radius = n
Volume 6.699031912655E+22
Surface area 7.9767409621439E+15
Circumference 158302466.20397

Square

Length = n
Perimeter 100778480
Area 634768876944400
Diagonal 35630573.302836

Cube

Length = n
Surface area 3808613261666400
Volume 1.5992760642441E+22
Space diagonal 43638361.917391

Equilateral Triangle

Length = n
Perimeter 75583860
Area 2.7486298648278E+14
Altitude 21819180.958695

Triangular Pyramid

Length = n
Surface area 2.7486298648278E+14
Volume 1.8847649166939E+21
Height 11876857.767612