20021053 (number)

20021053 is an odd 8-digits composite number following 20021052 and preceding 20021054. In scientific notation, it is written as 2.0021053 × 10^7. The sum of its digits is 13. It has a total of 4 prime factors and 12 positive divisors. There are 17155584 positive integers (up to 20021053) that are relatively prime to 20021053.

Interesting facts

Basic properties

Name

Name twenty million twenty-one thousand fifty-three

Notation

Scientific notation 2.0021053 × 10^7
Engineering notation 2.0021053 × 10^6

Prime Factorization of 20021053

Prime Factorization 13 × 289 × 73 × 73

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 274261
Product of the distinct prime numbers

The prime factorization of 20021053 is 13 × 289 × 73 × 73. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 3, 46, 196, 905, 1007, 8561, 26209, 82009, 264252, 244523, 6659291, 2498310, 88986137, 59228603, 867603364, 19723682, 7493518828, 3856145723

Basic calculations (n = 20021053)

Multiplication

n×y
n×2 40042106
n×3 60063159
n×4 80084212
n×5 100105265

Division

n÷y
n÷2 10010526.5
n÷3 6673684.3333333
n÷3 5005263.25
n÷5 4004210.6

Exponentiation

ny
n2 400842563228809
n3 8.0252902030598E+21
n4 1.6067476049584E+29
n5 3.2168778956496E+36

Nth Root

y√n
2√n 4474.4891328508
3√n 271.53697264949
4√n 66.891622291964
5√n 28.860070194198

Divisors of 20021053

1, 13, 73, 289, 949, 3757, 5329, 21097, 69277, 274261, 1540081, 20021053

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20021052
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20021053 can be divided by 12 positive divisors. The sum of these divisors (counting 20021053) is 1, the average is 0.083333333333333.

Base conversion 20021053

Base System Value
2 Binary 1001100010111111100111101
3 Ternary 1101200011201111
4 Quaternary 1030113330331
5 Quinary 20111133203
6 Senary 1553042021
8 Octal 114277475
10 Decimal 20021053
12 Duodecimal 6856311
16 Hexadecimal 1317f3d
20 Vigesimal 652ccd
36 Base36 bx4cd

Cryptographic Hash Functions

md5 b594b81ff046560b60bdbd21a34a5f0d
sha1 094e513bda70049f4e43519d2cc93f2439f0736f
sha256 7cbaac81f0e016adef2e5ae77f951e76bec69d1ebbf71a175ea255faae1d1d3c
sha512 cbbb7bc7a0296f91dc4929b83976fa022734954d23e7b1294228b60e9e145d45dfe55edcb7f940075bbd2948e4fa2e3c1ed09a7d6ec720deead27004b18063ad
ripemd-160 a49454f12b59fd3661adf666d61b8dfafb5926bf

20021053 as geometric shapes

Circle

Radius = n
Diameter 40042106
Circumference 125795986.04386
Area 1.2592840518857E+15

Sphere

Radius = n
Volume 3.3616256993145E+22
Surface area 5.0371362075429E+15
Circumference 125795986.04386

Square

Length = n
Perimeter 80084212
Area 400842563228809
Diagonal 28314044.685591

Cube

Length = n
Surface area 2405055379372854
Volume 8.0252902030598E+21
Space diagonal 34677481.017029

Equilateral Triangle

Length = n
Perimeter 60063159
Area 1.7356992133711E+14
Altitude 17338740.508515

Triangular Pyramid

Length = n
Surface area 1.7356992133711E+14
Volume 9.457895205956E+20
Height 9438014.8951968