20182672 (number)

20182672 is an even 8-digits composite number following 20182671 and preceding 20182673. In scientific notation, it is written as 2.0182672 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 9497600 positive integers (up to 20182672) that are relatively prime to 20182672.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-two thousand six hundred seventy-two

Notation

Scientific notation 2.0182672 × 10^7
Engineering notation 2.0182672 × 10^6

Prime Factorization of 20182672

Prime Factorization 2 × 2 × 2 × 2 × 17 × 74201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2522834
Product of the distinct prime numbers

The prime factorization of 20182672 is 2 × 2 × 2 × 2 × 17 × 74201. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 65, 44, 99, 56, 5916, 8836, 70286, 86551, 183195, 672863, 3595961, 8317551, 34891744, 34249459, 948652042, 466749139, 5439054745, 4372642545

Basic calculations (n = 20182672)

Multiplication

n×y
n×2 40365344
n×3 60548016
n×4 80730688
n×5 100913360

Division

n÷y
n÷2 10091336
n÷3 6727557.3333333
n÷3 5045668
n÷5 4036534.4

Exponentiation

ny
n2 407340249059584
n3 8.2212146391679E+21
n4 1.6592607850392E+29
n5 3.3488316186909E+36

Nth Root

y√n
2√n 4492.5128825636
3√n 272.26567179724
4√n 67.026210414759
5√n 28.906514776023

Divisors of 20182672

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 74201, 148402, 296804, 593608, 1187216, 1261417, 2522834, 5045668, 10091336, 20182672

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 -20182671
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 20182672 can be divided by 20 positive divisors. The sum of these divisors (counting 20182672) is 1, the average is 0.05.

Base conversion 20182672

Base System Value
2 Binary 1001100111111011010010000
3 Ternary 1101222101102101
4 Quaternary 1030333122100
5 Quinary 20131321142
6 Senary 2000330144
8 Octal 114773220
10 Decimal 20182672
12 Duodecimal 6913954
16 Hexadecimal 133f690
20 Vigesimal 662gdc
36 Base36 c0l1s

Cryptographic Hash Functions

md5 90b6d4f95bf2617ea51dc38ab1eb5506
sha1 c7d582ec89445e29d47768be49f22e81cef080a1
sha256 34ddcba6906e420dd2f9740e9826419d99e0191066888929d2add0dce5d8c4c5
sha512 2eb14e110d6a5e569c2b05a5126917053449560e1d882ca70de01f241f7911f9e08c6bb38442a15a6b98c84f8599038079deff096ab3a0b88c2c10f1f238b8ce
ripemd-160 4b2dfc2dff9e7775cd6178211f9ce912a8829fa9

20182672 as geometric shapes

Circle

Radius = n
Diameter 40365344
Circumference 126811468.17002
Area 1.279697133957E+15

Sphere

Radius = n
Volume 3.4436943351993E+22
Surface area 5.1187885358281E+15
Circumference 126811468.17002

Square

Length = n
Perimeter 80730688
Area 407340249059584
Diagonal 28542608.467328

Cube

Length = n
Surface area 2444041494357504
Volume 8.2212146391679E+21
Space diagonal 34957413.336498

Equilateral Triangle

Length = n
Perimeter 60548016
Area 1.7638350183474E+14
Altitude 17478706.668249

Triangular Pyramid

Length = n
Surface area 1.7638350183474E+14
Volume 9.6887943682429E+20
Height 9514202.8224426