25219980 (number)

25219980 is an even 8-digits composite number following 25219979 and preceding 25219981. In scientific notation, it is written as 2.5219980 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6725280 positive integers (up to 25219980) that are relatively prime to 25219980.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred nineteen thousand nine hundred eighty

Notation

Scientific notation 2.5219980 × 10^7
Engineering notation 2.5219980 × 10^6

Prime Factorization of 25219980

Prime Factorization 2 × 2 × 3 × 15 × 140111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12609990
Product of the distinct prime numbers

The prime factorization of 25219980 is 2 × 2 × 3 × 15 × 140111. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 85, 3, 654, 412, 8269, 6709, 26409, 3535, 881344, 46446, 4315222, 4016211, 99648329, 34494513, 15439895, 487589835, 826071488, 8258431104

Basic calculations (n = 25219980)

Multiplication

n×y
n×2 50439960
n×3 75659940
n×4 100879920
n×5 126099900

Division

n÷y
n÷2 12609990
n÷3 8406660
n÷3 6304995
n÷5 5043996

Exponentiation

ny
n2 636047391200400
n3 1.6041102485126E+22
n4 4.0455628385283E+29
n5 1.0202901387643E+37

Nth Root

y√n
2√n 5021.9498205378
3√n 293.25690444516
4√n 70.865716820885
5√n 30.223791707086

Divisors of 25219980

1, 2, 3, 4, 6, 12, 15, 30, 45, 60, 90, 180, 140111, 280222, 420333, 560444, 840666, 1681332, 2101665, 4203330, 6304995, 8406660, 12609990, 25219980

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 -25219979
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 25219980 can be divided by 24 positive divisors. The sum of these divisors (counting 25219980) is 1, the average is 0.041666666666667.

Base conversion 25219980

Base System Value
2 Binary 1100000001101001110001100
3 Ternary 1202110022022100
4 Quaternary 1200031032030
5 Quinary 22424014410
6 Senary 2300315100
8 Octal 140151614
10 Decimal 25219980
12 Duodecimal 8542a90
16 Hexadecimal 180d38c
20 Vigesimal 7hc9j0
36 Base36 f0jv0

Cryptographic Hash Functions

md5 1f3608c7b4039e9e2f8d096bfcc660b2
sha1 79452cce9777606631d22b6daa3e62149ef4f34f
sha256 abef46831eebf125b0495554d22a06363fbd6bed4fe9aad0f3d46dec16dc18c9
sha512 c8615eb3b840e363922f7ac119c8ac24a2e96c65b244244d0142c35c45602dce0ed415647789d278fb81f74fc57fbe7af859082bf58a0a4c1ae3ff9e31132837
ripemd-160 a9fb5b57741fa374a512a433c11c93faa2ac1c83

25219980 as geometric shapes

Circle

Radius = n
Diameter 50439960
Circumference 158461807.78336
Area 1.9982018115301E+15

Sphere

Radius = n
Volume 6.7192812963672E+22
Surface area 7.9928072461205E+15
Circumference 158461807.78336

Square

Length = n
Perimeter 100879920
Area 636047391200400
Diagonal 35666437.758778

Cube

Length = n
Surface area 3816284347202400
Volume 1.6041102485126E+22
Space diagonal 43682286.725871

Equilateral Triangle

Length = n
Perimeter 75659940
Area 2.7541659939518E+14
Altitude 21841143.362935

Triangular Pyramid

Length = n
Surface area 2.7541659939518E+14
Volume 1.8904620574902E+21
Height 11888812.586259