25004980 (number)

25004980 is an even 8-digits composite number following 25004979 and preceding 25004981. In scientific notation, it is written as 2.5004980 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 7188480 positive integers (up to 25004980) that are relatively prime to 25004980.

Interesting facts

Basic properties

Name

Name twenty-five million four thousand nine hundred eighty

Notation

Scientific notation 2.5004980 × 10^7
Engineering notation 2.5004980 × 10^6

Prime Factorization of 25004980

Prime Factorization 2 × 2 × 455 × 11 × 1249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12502490
Product of the distinct prime numbers

The prime factorization of 25004980 is 2 × 2 × 455 × 11 × 1249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 37, 21, 733, 708, 8090, 8390, 71329, 39460, 720714, 324283, 2688210, 435782, 46747947, 50803908, 413945152, 248002056, 9415190459, 701328802

Basic calculations (n = 25004980)

Multiplication

n×y
n×2 50009960
n×3 75014940
n×4 100019920
n×5 125024900

Division

n÷y
n÷2 12502490
n÷3 8334993.3333333
n÷3 6251245
n÷5 5000996

Exponentiation

ny
n2 625249024800400
n3 1.5634339360154E+22
n4 3.9093634301385E+29
n5 9.7753554383345E+36

Nth Root

y√n
2√n 5000.4979752021
3√n 292.42118801002
4√n 70.714199247408
5√n 30.172083594888

Divisors of 25004980

1, 2, 4, 11, 22, 44, 455, 910, 1249, 1820, 2498, 4996, 5005, 10010, 13739, 20020, 27478, 54956, 568295, 1136590, 2273180, 6251245, 12502490, 25004980

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 -25004979
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 25004980 can be divided by 24 positive divisors. The sum of these divisors (counting 25004980) is 1, the average is 0.041666666666667.

Base conversion 25004980

Base System Value
2 Binary 1011111011000101110110100
3 Ternary 1202001101101101
4 Quaternary 1133120232310
5 Quinary 22400124410
6 Senary 2251535444
8 Octal 137305664
10 Decimal 25004980
12 Duodecimal 845a584
16 Hexadecimal 17d8bb4
20 Vigesimal 7g5c90
36 Base36 evxys

Cryptographic Hash Functions

md5 dbf5c52b07f692ccc39867a5e2b8dbbf
sha1 b92b3e1019a05a0494fbbc6bf7d0361fa0ec7a2f
sha256 185af1ad1a65c4cd40acad1e33c2fefae827f5c81cf974725f5c61255ca53fae
sha512 54d35638f677c9e7b7b27551217d0b68ae486e84de3a8c2ca33c0ea8b23be73aeff77aaedb785c49e54a2d9b912256dceb33e45faf1daeb05be184dd5faec90a
ripemd-160 65e0a0e8cfd0f053f559132729ba41b4d6a5a9d5

25004980 as geometric shapes

Circle

Radius = n
Diameter 50009960
Circumference 157110922.94232
Area 1.9642777429771E+15

Sphere

Radius = n
Volume 6.5488967570117E+22
Surface area 7.8571109719085E+15
Circumference 157110922.94232

Square

Length = n
Perimeter 100019920
Area 625249024800400
Diagonal 35362381.842868

Cube

Length = n
Surface area 3751494148802400
Volume 1.5634339360154E+22
Space diagonal 43309895.802244

Equilateral Triangle

Length = n
Perimeter 75014940
Area 2.707407695843E+14
Altitude 21654947.901122

Triangular Pyramid

Length = n
Surface area 2.707407695843E+14
Volume 1.8425245634894E+21
Height 11787460.614289