20203072 (number)

20203072 is an even 8-digits composite number following 20203071 and preceding 20203073. In scientific notation, it is written as 2.0203072 × 10^7. The sum of its digits is 16. It has a total of 9 prime factors and 56 positive divisors. There are 9185280 positive integers (up to 20203072) that are relatively prime to 20203072.

Interesting facts

Basic properties

Name

Name twenty million two hundred three thousand seventy-two

Notation

Scientific notation 2.0203072 × 10^7
Engineering notation 2.0203072 × 10^6

Prime Factorization of 20203072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 31 × 17 × 599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 631346
Product of the distinct prime numbers

The prime factorization of 20203072 is 2 × 2 × 2 × 2 × 2 × 2 × 31 × 17 × 599. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 9, 8, 100, 988, 665, 1713, 761, 43844, 89978, 907408, 210940, 604126, 5845063, 66301542, 68099843, 397354513, 58281752, 3122243635, 3587730919

Basic calculations (n = 20203072)

Multiplication

n×y
n×2 40406144
n×3 60609216
n×4 80812288
n×5 101015360

Division

n÷y
n÷2 10101536
n÷3 6734357.3333333
n÷3 5050768
n÷5 4040614.4

Exponentiation

ny
n2 408164118237184
n3 8.2461690685623E+21
n4 1.6659794741634E+29
n5 3.3657903267045E+36

Nth Root

y√n
2√n 4494.7827533708
3√n 272.35737338846
4√n 67.043140986762
5√n 28.912355971171

Divisors of 20203072

1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 599, 992, 1054, 1088, 1198, 1984, 2108, 2396, 4216, 4792, 8432, 9584, 10183, 16864, 18569, 19168, 20366, 33728, 37138, 38336, 40732, 74276, 81464, 148552, 162928, 297104, 315673, 325856, 594208, 631346, 651712, 1188416, 1262692, 2525384, 5050768, 10101536, 20203072

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20203071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20203072 can be divided by 56 positive divisors. The sum of these divisors (counting 20203072) is 1, the average is 0.017857142857143.

Base conversion 20203072

Base System Value
2 Binary 1001101000100011001000000
3 Ternary 1102000102101221
4 Quaternary 1031010121000
5 Quinary 20132444242
6 Senary 2001004424
8 Octal 115043100
10 Decimal 20203072
12 Duodecimal 6923714
16 Hexadecimal 1344640
20 Vigesimal 6657dc
36 Base36 c10sg

Cryptographic Hash Functions

md5 54b683f09f8ea0698fcd64d55079d37d
sha1 6f2f56203620d270a77e37d4c331dcacc72fbd51
sha256 c29aa2662fccef26880cbf42b458b3e5af691a459dedb6e249a6c6d91c6aabe4
sha512 bed853ad9d5955dd4896193ee79e61f128c006c4c0758d66eb3e27bb250bbc558455ff8fdf60b02605f2575549414bc415ea81b88ee3ddcdba46d774ee94e694
ripemd-160 e60c68bf2705d69903af6c2cafa415f725c3e084

20203072 as geometric shapes

Circle

Radius = n
Diameter 40406144
Circumference 126939645.15029
Area 1.2822853953129E+15

Sphere

Radius = n
Volume 3.4541472221406E+22
Surface area 5.1291415812516E+15
Circumference 126939645.15029

Square

Length = n
Perimeter 80812288
Area 408164118237184
Diagonal 28571458.424

Cube

Length = n
Surface area 2448984709423104
Volume 8.2461690685623E+21
Space diagonal 34992747.172972

Equilateral Triangle

Length = n
Perimeter 60609216
Area 1.7674024765334E+14
Altitude 17496373.586486

Triangular Pyramid

Length = n
Surface area 1.7674024765334E+14
Volume 9.7182034453186E+20
Height 9523819.4746667