20201672 (number)

20201672 is an even 8-digits composite number following 20201671 and preceding 20201673. In scientific notation, it is written as 2.0201672 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 10064016 positive integers (up to 20201672) that are relatively prime to 20201672.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0201672 × 10^7
Engineering notation 2.0201672 × 10^6

Prime Factorization of 20201672

Prime Factorization 2 × 2 × 2 × 283 × 8923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5050418
Product of the distinct prime numbers

The prime factorization of 20201672 is 2 × 2 × 2 × 283 × 8923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 5, 13, 911, 231, 126, 6147, 75455, 46940, 623192, 691657, 5436239, 6588742, 82134029, 84973560, 215506969, 275699172, 4970535950, 9460857652

Basic calculations (n = 20201672)

Multiplication

n×y
n×2 40403344
n×3 60605016
n×4 80806688
n×5 101008360

Division

n÷y
n÷2 10100836
n÷3 6733890.6666667
n÷3 5050418
n÷5 4040334.4

Exponentiation

ny
n2 408107551595584
n3 8.2444548980571E+21
n4 1.6655177366934E+29
n5 3.3646243026863E+36

Nth Root

y√n
2√n 4494.6270145586
3√n 272.35108211535
4√n 67.041979494632
5√n 28.911955255672

Divisors of 20201672

1, 2, 4, 8, 283, 566, 1132, 2264, 8923, 17846, 35692, 71384, 2525209, 5050418, 10100836, 20201672

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20201671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20201672 can be divided by 16 positive divisors. The sum of these divisors (counting 20201672) is 1, the average is 0.0625.

Base conversion 20201672

Base System Value
2 Binary 1001101000100000011001000
3 Ternary 1102000100111002
4 Quaternary 1031010003020
5 Quinary 20132423142
6 Senary 2000554132
8 Octal 115040310
10 Decimal 20201672
12 Duodecimal 6922948
16 Hexadecimal 13440c8
20 Vigesimal 66543c
36 Base36 c0zpk

Cryptographic Hash Functions

md5 47711f011cbf5694f754d6dc9ac7c7a4
sha1 a024994a8e032a05a7da113833dd823473c0d900
sha256 1add2e84b1c745d530ad3c2e03103d5228862706d4e36b66bd46ca04e31cd490
sha512 e248b8460eebc5e410dfa6cdd91a452fecf9dc1b4ae8ff4109d9d991bfa9bea47754e200a72585f1c12a248792f554c5581206356df7876af0e4873de29e5183
ripemd-160 c2997dc291afd61e2e2bc5ef4e1c258d187b458c

20201672 as geometric shapes

Circle

Radius = n
Diameter 40403344
Circumference 126930848.69086
Area 1.2821076859672E+15

Sphere

Radius = n
Volume 3.4534291920785E+22
Surface area 5.1284307438688E+15
Circumference 126930848.69086

Square

Length = n
Perimeter 80806688
Area 408107551595584
Diagonal 28569478.525013

Cube

Length = n
Surface area 2448645309573504
Volume 8.2444548980571E+21
Space diagonal 34990322.301842

Equilateral Triangle

Length = n
Perimeter 60605016
Area 1.7671575357902E+14
Altitude 17495161.150921

Triangular Pyramid

Length = n
Surface area 1.7671575357902E+14
Volume 9.7161832760047E+20
Height 9523159.5083376