25004938 (number)

25004938 is an even 8-digits composite number following 25004937 and preceding 25004939. In scientific notation, it is written as 2.5004938 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 10697760 positive integers (up to 25004938) that are relatively prime to 25004938.

Interesting facts

Basic properties

Name

Name twenty-five million four thousand nine hundred thirty-eight

Notation

Scientific notation 2.5004938 × 10^7
Engineering notation 2.5004938 × 10^6

Prime Factorization of 25004938

Prime Factorization 2 × 7 × 2347 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25004938
Product of the distinct prime numbers

The prime factorization of 25004938 is 2 × 7 × 2347 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 31, 34, 734, 426, 8611, 1889, 20659, 72685, 401575, 560977, 3662128, 8680573, 11108552, 5334260, 455099556, 897100033, 4955731124, 379868047

Basic calculations (n = 25004938)

Multiplication

n×y
n×2 50009876
n×3 75014814
n×4 100019752
n×5 125024690

Division

n÷y
n÷2 12502469
n÷3 8334979.3333333
n÷3 6251234.5
n÷5 5000987.6

Exponentiation

ny
n2 625246924383844
n3 1.5634260578909E+22
n4 3.9093371645146E+29
n5 9.7752733419782E+36

Nth Root

y√n
2√n 5000.4937756186
3√n 292.42102428668
4√n 70.71416955334
5√n 30.17207345908

Divisors of 25004938

1, 2, 7, 14, 761, 1522, 2347, 4694, 5327, 10654, 16429, 32858, 1786067, 3572134, 12502469, 25004938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25004937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25004938 can be divided by 16 positive divisors. The sum of these divisors (counting 25004938) is 1, the average is 0.0625.

Base conversion 25004938

Base System Value
2 Binary 1011111011000101110001010
3 Ternary 1202001101022211
4 Quaternary 1133120232022
5 Quinary 22400124223
6 Senary 2251535334
8 Octal 137305612
10 Decimal 25004938
12 Duodecimal 845a54a
16 Hexadecimal 17d8b8a
20 Vigesimal 7g5c6i
36 Base36 evxxm

Cryptographic Hash Functions

md5 8dfbb05219a21b7be42f143722957f47
sha1 50ff704fe28342e44da5246da408183dcc4b7b0e
sha256 5f665d1dedc33e93e62b21477f4283dced0a4ee26305a3903debac8825f4ce84
sha512 ac07d5268355f0a661287132e65a2ff090dbe42faee4b6286dc4b0706cb8f924963abe0d81cedb3fcf187e6171afeeeb0c7c92e61b8acc0ffd534f29f054287f
ripemd-160 00db68ad99de10e2338a905dfc087f09b6a0c568

25004938 as geometric shapes

Circle

Radius = n
Diameter 50009876
Circumference 157110659.04854
Area 1.9642711443239E+15

Sphere

Radius = n
Volume 6.5488637572011E+22
Surface area 7.8570845772956E+15
Circumference 157110659.04854

Square

Length = n
Perimeter 100019752
Area 625246924383844
Diagonal 35362322.445898

Cube

Length = n
Surface area 3751481546303064
Volume 1.5634260578909E+22
Space diagonal 43309823.05611

Equilateral Triangle

Length = n
Perimeter 75014814
Area 2.7073986007725E+14
Altitude 21654911.528055

Triangular Pyramid

Length = n
Surface area 2.7073986007725E+14
Volume 1.8425152790306E+21
Height 11787440.815299