25649076 (number)

25649076 is an even 8-digits composite number following 25649075 and preceding 25649077. In scientific notation, it is written as 2.5649076 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 8549688 positive integers (up to 25649076) that are relatively prime to 25649076.

Interesting facts

Basic properties

Name

Name twenty-five million six hundred forty-nine thousand seventy-six

Notation

Scientific notation 2.5649076 × 10^7
Engineering notation 2.5649076 × 10^6

Prime Factorization of 25649076

Prime Factorization 2 × 2 × 3 × 2137423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12824538
Product of the distinct prime numbers

The prime factorization of 25649076 is 2 × 2 × 3 × 2137423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 71, 46, 918, 505, 6404, 382, 72206, 49110, 472923, 840493, 9246318, 1148787, 88246309, 99044640, 668617818, 174680503, 9007194410, 1056370296

Basic calculations (n = 25649076)

Multiplication

n×y
n×2 51298152
n×3 76947228
n×4 102596304
n×5 128245380

Division

n÷y
n÷2 12824538
n÷3 8549692
n÷3 6412269
n÷5 5129815.2

Exponentiation

ny
n2 657875099653776
n3 1.6873888429527E+22
n4 4.3279964674447E+29
n5 1.1100911032122E+37

Nth Root

y√n
2√n 5064.4916822915
3√n 294.91073043416
4√n 71.165242093957
5√n 30.325945132107

Divisors of 25649076

1, 2, 3, 4, 6, 12, 2137423, 4274846, 6412269, 8549692, 12824538, 25649076

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25649075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25649076 can be divided by 12 positive divisors. The sum of these divisors (counting 25649076) is 1, the average is 0.083333333333333.

Base conversion 25649076

Base System Value
2 Binary 1100001110101111110110100
3 Ternary 1210021002220210
4 Quaternary 1201311332310
5 Quinary 23031232301
6 Senary 2313425420
8 Octal 141657664
10 Decimal 25649076
12 Duodecimal 870b270
16 Hexadecimal 1875fb4
20 Vigesimal 8062dg
36 Base36 f9qyc

Cryptographic Hash Functions

md5 ea643f65cda3d443743c43842ef32ee7
sha1 f83ebffafbabb27d0fae8e45e51503ce22a5c509
sha256 ddc9b5321fb04f116cf0d2928f16c8308fe3090fb6e78f95d3197deaf04c2bb0
sha512 2e300a20d8250bc19c3dc1da9852d6bd49d0bafee605b2a448f71d02693cc6bc312ec07454e7f476d107291fd5b7b2e7fda81865f794d8156062155b462687fe
ripemd-160 d7e6fa9238877647eb9e1c2866f482c5143edbe9

25649076 as geometric shapes

Circle

Radius = n
Diameter 51298152
Circumference 161157897.46593
Area 2.066775580052E+15

Sphere

Radius = n
Volume 7.0681178570262E+22
Surface area 8.2671023202078E+15
Circumference 161157897.46593

Square

Length = n
Perimeter 102596304
Area 657875099653776
Diagonal 36273271.141538

Cube

Length = n
Surface area 3947250597922656
Volume 1.6873888429527E+22
Space diagonal 44425502.799196

Equilateral Triangle

Length = n
Perimeter 76947228
Area 2.8486827440869E+14
Altitude 22212751.399598

Triangular Pyramid

Length = n
Surface area 2.8486827440869E+14
Volume 1.9886068222507E+21
Height 12091090.380513