25996830 (number)

25996830 is an even 8-digits composite number following 25996829 and preceding 25996831. In scientific notation, it is written as 2.5996830 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 6912000 positive integers (up to 25996830) that are relatively prime to 25996830.

Interesting facts

Basic properties

Name

Name twenty-five million nine hundred ninety-six thousand eight hundred thirty

Notation

Scientific notation 2.5996830 × 10^7
Engineering notation 2.5996830 × 10^6

Prime Factorization of 25996830

Prime Factorization 2 × 5 × 3 × 401 × 2161

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25996830
Product of the distinct prime numbers

The prime factorization of 25996830 is 2 × 5 × 3 × 401 × 2161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 25, 53, 429, 617, 9485, 2721, 84464, 93577, 925554, 828467, 326776, 8175165, 15921607, 90762403, 519339237, 93134798, 1002628815, 4545437240

Basic calculations (n = 25996830)

Multiplication

n×y
n×2 51993660
n×3 77990490
n×4 103987320
n×5 129984150

Division

n÷y
n÷2 12998415
n÷3 8665610
n÷3 6499207.5
n÷5 5199366

Exponentiation

ny
n2 675835170048900
n3 1.7569572023782E+22
n4 4.5675317707503E+29
n5 1.1874134696379E+37

Nth Root

y√n
2√n 5098.7086600432
3√n 296.23756646352
4√n 71.405242524924
5√n 30.40773549437

Divisors of 25996830

1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2161, 2406, 4010, 4322, 6015, 6483, 10805, 12030, 12966, 21610, 32415, 64830, 866561, 1733122, 2599683, 4332805, 5199366, 8665610, 12998415, 25996830

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 -25996829
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 25996830 can be divided by 32 positive divisors. The sum of these divisors (counting 25996830) is 1, the average is 0.03125.

Base conversion 25996830

Base System Value
2 Binary 1100011001010111000011110
3 Ternary 1210220202221120
4 Quaternary 1203022320132
5 Quinary 23123344310
6 Senary 2325111410
8 Octal 143127036
10 Decimal 25996830
12 Duodecimal 8858566
16 Hexadecimal 18cae1e
20 Vigesimal 829c1a
36 Base36 fh7a6

Cryptographic Hash Functions

md5 e4ba8e04598ed0aa7cbe0558d45cdc3e
sha1 0b90f6103e33491ef66bc51758886ad741431dd1
sha256 22dc11e3bcd4e7f8e8ed9a0291bba9aa71161b260f54ace91f1a4ae7136c0196
sha512 f2f62c4964f604ae677e923477e3aabaaee59995d006eaf7abe6b9e4508e64b29d08618ca6cd9727805b4abe268ac18bae09244c1853160a500b068cadcfdc2c
ripemd-160 b5fac5f6d760908eb61a60c4851887d37b802416

25996830 as geometric shapes

Circle

Radius = n
Diameter 51993660
Circumference 163342900.28925
Area 2.1231988052632E+15

Sphere

Radius = n
Volume 7.3595251195508E+22
Surface area 8.4927952210529E+15
Circumference 163342900.28925

Square

Length = n
Perimeter 103987320
Area 675835170048900
Diagonal 36765069.564708

Cube

Length = n
Surface area 4055011020293400
Volume 1.7569572023782E+22
Space diagonal 45027830.395731

Equilateral Triangle

Length = n
Perimeter 77990490
Area 2.9264521301666E+14
Altitude 22513915.197865

Triangular Pyramid

Length = n
Surface area 2.9264521301666E+14
Volume 2.0705939200937E+21
Height 12255023.188236