18056925 (number)

18056925 is an odd 8-digits composite number following 18056924 and preceding 18056926. In scientific notation, it is written as 1.8056925 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 9331200 positive integers (up to 18056925) that are relatively prime to 18056925.

Interesting facts

Basic properties

Name

Name eighteen million fifty-six thousand nine hundred twenty-five

Notation

Scientific notation 1.8056925 × 10^7
Engineering notation 1.8056925 × 10^6

Prime Factorization of 18056925

Prime Factorization 9 × 9 × 5 × 5 × 37 × 241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 401265
Product of the distinct prime numbers

The prime factorization of 18056925 is 9 × 9 × 5 × 5 × 37 × 241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 29, 69, 762, 947, 1089, 698, 19998, 86190, 938990, 984386, 9983693, 8253244, 69583593, 8826846, 413954789, 134843520, 1032455836, 8493784542

Basic calculations (n = 18056925)

Multiplication

n×y
n×2 36113850
n×3 54170775
n×4 72227700
n×5 90284625

Division

n÷y
n÷2 9028462.5
n÷3 6018975
n÷3 4514231.25
n÷5 3611385

Exponentiation

ny
n2 326052540455625
n3 5.8875062690667E+21
n4 1.0631025913757E+29
n5 1.9196363759776E+36

Nth Root

y√n
2√n 4249.3440670296
3√n 262.35011851903
4√n 65.18699308167
5√n 28.270192050907

Divisors of 18056925

1, 5, 9, 25, 37, 45, 81, 185, 225, 241, 333, 405, 925, 1205, 1665, 2025, 2169, 2997, 6025, 8325, 8917, 10845, 14985, 19521, 44585, 54225, 74925, 80253, 97605, 222925, 401265, 488025, 722277, 2006325, 3611385, 18056925

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18056924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18056925 can be divided by 36 positive divisors. The sum of these divisors (counting 18056925) is 1, the average is 0.027777777777778.

Base conversion 18056925

Base System Value
2 Binary 1000100111000011011011101
3 Ternary 1020222101110000
4 Quaternary 1010320123131
5 Quinary 14110310200
6 Senary 1443004513
8 Octal 104703335
10 Decimal 18056925
12 Duodecimal 6069739
16 Hexadecimal 11386dd
20 Vigesimal 5ch265
36 Base36 ar0t9

Cryptographic Hash Functions

md5 0bec171bb966b89f0d08da2a7c796d4c
sha1 13262ec9ca4378490b90e0129e622cc972c56119
sha256 02c931a2c3c75a16e3cfb1cd65f48cb4596cded9224e74381618369b061fe09c
sha512 0e163a0429ee38ff6e42ed392e753a979144b8209eab5523d946d866269a447c670faee3ff6bc26dc109e32b33eddc29a66c4f1deb28c5ed807a6f64a0b80622
ripemd-160 e1ca116a0a827259479698b1d8c03f07e66ba7c4

18056925 as geometric shapes

Circle

Radius = n
Diameter 36113850
Circumference 113455005.85284
Area 1.0243242657797E+15

Sphere

Radius = n
Volume 2.4661528590485E+22
Surface area 4.0972970631187E+15
Circumference 113455005.85284

Square

Length = n
Perimeter 72227700
Area 326052540455625
Diagonal 25536348.229754

Cube

Length = n
Surface area 1956315242733750
Volume 5.8875062690667E+21
Space diagonal 31275511.528461

Equilateral Triangle

Length = n
Perimeter 54170775
Area 1.4118489150151E+14
Altitude 15637755.76423

Triangular Pyramid

Length = n
Surface area 1.4118489150151E+14
Volume 6.9384926785589E+20
Height 8512116.0765846