25313240 (number)

25313240 is an even 8-digits composite number following 25313239 and preceding 25313241. In scientific notation, it is written as 2.5313240 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 32 positive divisors. There are 9889152 positive integers (up to 25313240) that are relatively prime to 25313240.

Interesting facts

Basic properties

Name

Name twenty-five million three hundred thirteen thousand two hundred forty

Notation

Scientific notation 2.5313240 × 10^7
Engineering notation 2.5313240 × 10^6

Prime Factorization of 25313240

Prime Factorization 2 × 2 × 2 × 5 × 43 × 14717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6328310
Product of the distinct prime numbers

The prime factorization of 25313240 is 2 × 2 × 2 × 5 × 43 × 14717. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 56, 86, 819, 996, 8972, 5314, 29506, 76372, 772886, 474811, 5200549, 8118156, 36278263, 60927438, 148202633, 832480346, 2261562235, 9190099166

Basic calculations (n = 25313240)

Multiplication

n×y
n×2 50626480
n×3 75939720
n×4 101252960
n×5 126566200

Division

n÷y
n÷2 12656620
n÷3 8437746.6666667
n÷3 6328310
n÷5 5062648

Exponentiation

ny
n2 640760119297600
n3 1.6219714682209E+22
n4 4.1057353048227E+29
n5 1.0392946314745E+37

Nth Root

y√n
2√n 5031.2264906283
3√n 293.61793429638
4√n 70.931139076067
5√n 30.246111398213

Divisors of 25313240

1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 14717, 29434, 58868, 73585, 117736, 147170, 294340, 588680, 632831, 1265662, 2531324, 3164155, 5062648, 6328310, 12656620, 25313240

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 -25313239
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 25313240 can be divided by 32 positive divisors. The sum of these divisors (counting 25313240) is 1, the average is 0.03125.

Base conversion 25313240

Base System Value
2 Binary 1100000100011111111011000
3 Ternary 1202122001020102
4 Quaternary 1200203333120
5 Quinary 22440010430
6 Senary 2302314532
8 Octal 140437730
10 Decimal 25313240
12 Duodecimal 8588a48
16 Hexadecimal 1823fd8
20 Vigesimal 7i4320
36 Base36 f2jtk

Cryptographic Hash Functions

md5 6f0f860a85bd7a8684651bcebc8bca71
sha1 4dbd0142e6ac4833b835785c44b6286e0e34b66c
sha256 21c0767251b2d05957490f19509bbdeb7f6e736af777f2ed5224f2f6fa9fe17d
sha512 7fcadf8852e875fe6ae2445309eafd187fa57e4742dd0a85fbd5847ce9057d63efca3e4435c3939f3ccbefa16ba4ff8d6e7fc01fa74151f0fcff116d2d771095
ripemd-160 e3ed285433488266e6d0d33a1819bd5ab212626e

25313240 as geometric shapes

Circle

Radius = n
Diameter 50626480
Circumference 159047777.64511
Area 2.0130072834987E+15

Sphere

Radius = n
Volume 6.7940981985266E+22
Surface area 8.0520291339946E+15
Circumference 159047777.64511

Square

Length = n
Perimeter 101252960
Area 640760119297600
Diagonal 35798327.315605

Cube

Length = n
Surface area 3844560715785600
Volume 1.6219714682209E+22
Space diagonal 43843817.784185

Equilateral Triangle

Length = n
Perimeter 75939720
Area 2.7745727052183E+14
Altitude 21921908.892092

Triangular Pyramid

Length = n
Surface area 2.7745727052183E+14
Volume 1.9115117067835E+21
Height 11932775.771868