25828982 (number)

25828982 is an even 8-digits composite number following 25828981 and preceding 25828983. In scientific notation, it is written as 2.5828982 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 12550272 positive integers (up to 25828982) that are relatively prime to 25828982.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5828982 × 10^7
Engineering notation 2.5828982 × 10^6

Prime Factorization of 25828982

Prime Factorization 2 × 43 × 1289 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25828982
Product of the distinct prime numbers

The prime factorization of 25828982 is 2 × 43 × 1289 × 233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 31, 26, 198, 893, 5832, 6568, 17170, 41886, 970672, 204903, 5145749, 6568248, 24041274, 53072394, 733824049, 712276493, 2049756697, 5895110416

Basic calculations (n = 25828982)

Multiplication

n×y
n×2 51657964
n×3 77486946
n×4 103315928
n×5 129144910

Division

n÷y
n÷2 12914491
n÷3 8609660.6666667
n÷3 6457245.5
n÷5 5165796.4

Exponentiation

ny
n2 667136311156324
n3 1.7231451772403E+22
n4 4.4507085766327E+29
n5 1.1495727171309E+37

Nth Root

y√n
2√n 5082.2221517757
3√n 295.59863881797
4√n 71.289705791059
5√n 30.368368309108

Divisors of 25828982

1, 2, 43, 86, 233, 466, 1289, 2578, 10019, 20038, 55427, 110854, 300337, 600674, 12914491, 25828982

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 -25828981
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 25828982 can be divided by 16 positive divisors. The sum of these divisors (counting 25828982) is 1, the average is 0.0625.

Base conversion 25828982

Base System Value
2 Binary 1100010100001111001110110
3 Ternary 1210121020200222
4 Quaternary 1202201321312
5 Quinary 23103011412
6 Senary 2321334342
8 Octal 142417166
10 Decimal 25828982
12 Duodecimal 87973b2
16 Hexadecimal 18a1e76
20 Vigesimal 818c92
36 Base36 fdlrq

Cryptographic Hash Functions

md5 3ceb09ff594560e2ee0f8b0d091f2d44
sha1 17912938e45739731106b6b91e05d7b91b5ed719
sha256 468d1fdde34a3bca4cda4081bd1edf751e0837b2e3eedf5d956d0b531ee18c4f
sha512 5facf5252336c0e1d6ad177c8b694de0307cff70a3b239699f0420431a1c7377021557c4c180a2defe7270cf246b9f4ddca4d26b0b2ac45392df4d25e2a3ec70
ripemd-160 2cb927666f5b2f0699e78b951975a2788eaa33bf

25828982 as geometric shapes

Circle

Radius = n
Diameter 51657964
Circumference 162288280.20181
Area 2.0958705340717E+15

Sphere

Radius = n
Volume 7.2178936398491E+22
Surface area 8.3834821362868E+15
Circumference 162288280.20181

Square

Length = n
Perimeter 103315928
Area 667136311156324
Diagonal 36527696.646691

Cube

Length = n
Surface area 4002817866937944
Volume 1.7231451772403E+22
Space diagonal 44737109.131782

Equilateral Triangle

Length = n
Perimeter 77486946
Area 2.8887849662421E+14
Altitude 22368554.565891

Triangular Pyramid

Length = n
Surface area 2.8887849662421E+14
Volume 2.0307460663259E+21
Height 12175898.88223