25615056 (number)

25615056 is an even 8-digits composite number following 25615055 and preceding 25615057. In scientific notation, it is written as 2.5615056 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 8035840 positive integers (up to 25615056) that are relatively prime to 25615056.

Interesting facts

Basic properties

Name

Name twenty-five million six hundred fifteen thousand fifty-six

Notation

Scientific notation 2.5615056 × 10^7
Engineering notation 2.5615056 × 10^6

Prime Factorization of 25615056

Prime Factorization 2 × 2 × 2 × 2 × 51 × 31391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3201882
Product of the distinct prime numbers

The prime factorization of 25615056 is 2 × 2 × 2 × 2 × 51 × 31391. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 27, 41, 345, 61, 1990, 9321, 63740, 14270, 86979, 478803, 2151582, 7690446, 61560149, 28137090, 428236132, 313845711, 6743434282, 4997158885

Basic calculations (n = 25615056)

Multiplication

n×y
n×2 51230112
n×3 76845168
n×4 102460224
n×5 128075280

Division

n÷y
n÷2 12807528
n÷3 8538352
n÷3 6403764
n÷5 5123011.2

Exponentiation

ny
n2 656131093883136
n3 1.6806834713158E+22
n4 4.3050801236028E+29
n5 1.1027486845057E+37

Nth Root

y√n
2√n 5061.1318892121
3√n 294.78028646206
4√n 71.141632601537
5√n 30.31789621489

Divisors of 25615056

1, 2, 4, 8, 16, 51, 102, 204, 408, 816, 31391, 62782, 125564, 251128, 502256, 1600941, 3201882, 6403764, 12807528, 25615056

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25615055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25615056 can be divided by 20 positive divisors. The sum of these divisors (counting 25615056) is 1, the average is 0.05.

Base conversion 25615056

Base System Value
2 Binary 1100001101101101011010000
3 Ternary 1210012101020210
4 Quaternary 1201231223100
5 Quinary 23024140211
6 Senary 2313004120
8 Octal 141555320
10 Decimal 25615056
12 Duodecimal 86b3640
16 Hexadecimal 186dad0
20 Vigesimal 801hcg
36 Base36 f90pc

Cryptographic Hash Functions

md5 c2325005b688099fe632bfd446dc2758
sha1 5ba707777dcdae81e64f87a0da1e3bf05361caf2
sha256 7666c8154fd77afb1f3c6a9535fd1f80a30f5eae70264e2b16f021d33adb2ffa
sha512 9c7e1e977eb020572398c56eb5e3355de0d73e9af185f68bef17456c0f94873b19197ffa0edb3c94a68837f49ff10771e01d4b88563f50ef1c401766a068dbf3
ripemd-160 47f27cba7104986e322a01a39e3521332f937f21

25615056 as geometric shapes

Circle

Radius = n
Diameter 51230112
Circumference 160944143.50178
Area 2.0612966243351E+15

Sphere

Radius = n
Volume 7.0400304619939E+22
Surface area 8.2451864973404E+15
Circumference 160944143.50178

Square

Length = n
Perimeter 102460224
Area 656131093883136
Diagonal 36225159.596146

Cube

Length = n
Surface area 3936786563298816
Volume 1.6806834713158E+22
Space diagonal 44366578.430722

Equilateral Triangle

Length = n
Perimeter 76845168
Area 2.8411309775783E+14
Altitude 22183289.215361

Triangular Pyramid

Length = n
Surface area 2.8411309775783E+14
Volume 1.9807044659926E+21
Height 12075053.198715