25807130 (number)

25807130 is an even 8-digits composite number following 25807129 and preceding 25807131. In scientific notation, it is written as 2.5807130 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 9512640 positive integers (up to 25807130) that are relatively prime to 25807130.

Interesting facts

Basic properties

Name

Name twenty-five million eight hundred seven thousand one hundred thirty

Notation

Scientific notation 2.5807130 × 10^7
Engineering notation 2.5807130 × 10^6

Prime Factorization of 25807130

Prime Factorization 2 × 5 × 19 × 37 × 3671

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25807130
Product of the distinct prime numbers

The prime factorization of 25807130 is 2 × 5 × 19 × 37 × 3671. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 56, 68, 264, 641, 9682, 7217, 47358, 60434, 673140, 306941, 5633828, 2576658, 31096746, 9967471, 731158984, 954391543, 7923060899, 2654575288

Basic calculations (n = 25807130)

Multiplication

n×y
n×2 51614260
n×3 77421390
n×4 103228520
n×5 129035650

Division

n÷y
n÷2 12903565
n÷3 8602376.6666667
n÷3 6451782.5
n÷5 5161426

Exponentiation

ny
n2 666007958836900
n3 1.7187753974739E+22
n4 4.4356660123409E+29
n5 1.1447180941706E+37

Nth Root

y√n
2√n 5080.0718498856
3√n 295.51525388336
4√n 71.274622762142
5√n 30.363228081198

Divisors of 25807130

1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 3671, 7030, 7342, 18355, 36710, 69749, 135827, 139498, 271654, 348745, 679135, 697490, 1358270, 2580713, 5161426, 12903565, 25807130

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 -25807129
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 25807130 can be divided by 32 positive divisors. The sum of these divisors (counting 25807130) is 1, the average is 0.03125.

Base conversion 25807130

Base System Value
2 Binary 1100010011100100100011010
3 Ternary 1210120010201122
4 Quaternary 1202130210122
5 Quinary 23101312010
6 Senary 2321045242
8 Octal 142344432
10 Decimal 25807130
12 Duodecimal 8786822
16 Hexadecimal 189c91a
20 Vigesimal 815hga
36 Base36 fd4wq

Cryptographic Hash Functions

md5 3ed88f5bcb899bd53e2194da43478c04
sha1 31608758e1367d27275e324f2c7f980a79d2aa74
sha256 7d2f879f56381ce8af4e935a8253afd026ac093f622931c486d121c640f448fd
sha512 b6d6784026e95ca4c35a7c6c484471aa06f7268e4394559734cdf968e49ac01a4ceebc90682b35d68c9a7d3a0ef15bfc93101a524e3131d8ac30b8506e0e5f37
ripemd-160 eabf94c9464e803731d7e0f68206d18ae72f8e77

25807130 as geometric shapes

Circle

Radius = n
Diameter 51614260
Circumference 162150980.03647
Area 2.0923257107143E+15

Sphere

Radius = n
Volume 7.1995895491663E+22
Surface area 8.3693028428574E+15
Circumference 162150980.03647

Square

Length = n
Perimeter 103228520
Area 666007958836900
Diagonal 36496793.251926

Cube

Length = n
Surface area 3996047753021400
Volume 1.7187753974739E+22
Space diagonal 44699260.357535

Equilateral Triangle

Length = n
Perimeter 77421390
Area 2.8838990573769E+14
Altitude 22349630.178767

Triangular Pyramid

Length = n
Surface area 2.8838990573769E+14
Volume 2.0255962314839E+21
Height 12165597.750642