25613065 (number)

25613065 is an odd 8-digits composite number following 25613064 and preceding 25613066. In scientific notation, it is written as 2.5613065 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 19936512 positive integers (up to 25613065) that are relatively prime to 25613065.

Interesting facts

Basic properties

Name

Name twenty-five million six hundred thirteen thousand sixty-five

Notation

Scientific notation 2.5613065 × 10^7
Engineering notation 2.5613065 × 10^6

Prime Factorization of 25613065

Prime Factorization 5 × 37 × 138449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 25613065
Product of the distinct prime numbers

The prime factorization of 25613065 is 5 × 37 × 138449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 74, 46, 367, 894, 8043, 9652, 93372, 1795, 306885, 949882, 3375212, 4714546, 80846137, 12347380, 520186885, 392857503, 8341580486, 4628734403

Basic calculations (n = 25613065)

Multiplication

n×y
n×2 51226130
n×3 76839195
n×4 102452260
n×5 128065325

Division

n÷y
n÷2 12806532.5
n÷3 8537688.3333333
n÷3 6403266.25
n÷5 5122613

Exponentiation

ny
n2 656029098694225
n3 1.6802915946747E+22
n4 4.3037417833356E+29
n5 1.1023201803979E+37

Nth Root

y√n
2√n 5060.9351902588
3√n 294.7726487306
4√n 71.140250141947
5√n 30.317424892023

Divisors of 25613065

1, 5, 37, 185, 138449, 692245, 5122613, 25613065

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25613064
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25613065 can be divided by 8 positive divisors. The sum of these divisors (counting 25613065) is 1, the average is 0.125.

Base conversion 25613065

Base System Value
2 Binary 1100001101101001100001001
3 Ternary 1210012021112001
4 Quaternary 1201231030021
5 Quinary 23024104230
6 Senary 2312551001
8 Octal 141551411
10 Decimal 25613065
12 Duodecimal 86b2461
16 Hexadecimal 186d309
20 Vigesimal 801cd5
36 Base36 f8z61

Cryptographic Hash Functions

md5 ff7aaa9cf234d10cee5a7dccca0cee5a
sha1 cb73c1248855d79fc5e573c66b98f85921924190
sha256 53119641a62df3f93d175f458720a813b3a3b752a53417f4bb6e936240b074ad
sha512 8460d58a1711948074de49ade16e7d2a6d8626e13d8d25b9a44623d8f6c60930ee8337f030d7029dd226d070de1c0ab89fab40e6fccf235f2d2fc8041f7815ff
ripemd-160 3e6729f41402dd488cee8c376fe575abf400113d

25613065 as geometric shapes

Circle

Radius = n
Diameter 51226130
Circumference 160931633.67984
Area 2.0609761969989E+15

Sphere

Radius = n
Volume 7.0383889729581E+22
Surface area 8.2439047879956E+15
Circumference 160931633.67984

Square

Length = n
Perimeter 102452260
Area 656029098694225
Diagonal 36222343.896944

Cube

Length = n
Surface area 3936174592165350
Volume 1.6802915946747E+22
Space diagonal 44363129.917564

Equilateral Triangle

Length = n
Perimeter 76839195
Area 2.840689325455E+14
Altitude 22181564.958782

Triangular Pyramid

Length = n
Surface area 2.840689325455E+14
Volume 1.980242634942E+21
Height 12074114.632315