25285964 (number)

25285964 is an even 8-digits composite number following 25285963 and preceding 25285965. In scientific notation, it is written as 2.5285964 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 11304000 positive integers (up to 25285964) that are relatively prime to 25285964.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred eighty-five thousand nine hundred sixty-four

Notation

Scientific notation 2.5285964 × 10^7
Engineering notation 2.5285964 × 10^6

Prime Factorization of 25285964

Prime Factorization 2 × 2 × 11 × 61 × 9421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12642982
Product of the distinct prime numbers

The prime factorization of 25285964 is 2 × 2 × 11 × 61 × 9421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 14, 70, 938, 760, 8840, 7143, 32365, 52889, 857698, 496817, 4155863, 8176914, 43731569, 29231953, 569670778, 222303744, 8899142297, 446773971

Basic calculations (n = 25285964)

Multiplication

n×y
n×2 50571928
n×3 75857892
n×4 101143856
n×5 126429820

Division

n÷y
n÷2 12642982
n÷3 8428654.6666667
n÷3 6321491
n÷5 5057192.8

Exponentiation

ny
n2 639379975409296
n3 1.616733904052E+22
n4 4.0880675295439E+29
n5 1.0337072838162E+37

Nth Root

y√n
2√n 5028.5150889701
3√n 293.51243481509
4√n 70.912023585356
5√n 30.239590314785

Divisors of 25285964

1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 9421, 18842, 37684, 103631, 207262, 414524, 574681, 1149362, 2298724, 6321491, 12642982, 25285964

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 -25285963
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 25285964 can be divided by 24 positive divisors. The sum of these divisors (counting 25285964) is 1, the average is 0.041666666666667.

Base conversion 25285964

Base System Value
2 Binary 1100000011101010101001100
3 Ternary 1202120122211012
4 Quaternary 1200131111030
5 Quinary 22433122324
6 Senary 2301544352
8 Octal 140352514
10 Decimal 25285964
12 Duodecimal 85750b8
16 Hexadecimal 181d54c
20 Vigesimal 7i0ei4
36 Base36 f1yrw

Cryptographic Hash Functions

md5 5485b830bf1072a8b99eda5207b6db18
sha1 c0fcdb293c43c0b55af9bea9b1e644974e4da9d3
sha256 5fdafc6c058afbf9e59ed438eaa31c9bf5d7b8b834c09907370bf51a73338e20
sha512 fa454bdde4f38d24131dfc4e2f432f4ba481b448c2346225553a0961172ce4298ce2d82e6c01b9112acc25915e88e0f16a014b91764c588f752aa959bc62b5c8
ripemd-160 f33a224542f8b4cf9aa83b5b29754b2f5cfbf897

25285964 as geometric shapes

Circle

Radius = n
Diameter 50571928
Circumference 158876397.48267
Area 2.0086714335983E+15

Sphere

Radius = n
Volume 6.7721591410392E+22
Surface area 8.0346857343931E+15
Circumference 158876397.48267

Square

Length = n
Perimeter 101143856
Area 639379975409296
Diagonal 35759753.226478

Cube

Length = n
Surface area 3836279852455776
Volume 1.616733904052E+22
Space diagonal 43796574.366358

Equilateral Triangle

Length = n
Perimeter 75857892
Area 2.7685965068776E+14
Altitude 21898287.183179

Triangular Pyramid

Length = n
Surface area 2.7685965068776E+14
Volume 1.9053391782157E+21
Height 11919917.742159