Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20142901 (number)

20142901 is an odd 8-digits composite number following 20142900 and preceding 20142902. In scientific notation, it is written as 2.0142901 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 19493100 positive integers (up to 20142901) that are relatively prime to 20142901.

Interesting facts

20142901 has 4 divisors, whose sum is 20792704
The reverse of 20142901 is 10924102
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred forty-two thousand nine hundred one

Notation

Scientific notation	2.0142901 × 10^7
Engineering notation	2.0142901 × 10^6

Prime Factorization of 20142901

Prime Factorization 31 × 649771

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142901	Product of the distinct prime numbers

The prime factorization of 20142901 is 31 × 649771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 7, 25, 504, 188, 309, 9076, 97063, 99192, 573592, 988192, 4017844, 9866630, 84764644, 92057134, 998454357, 215457046, 1919287005, 7858855578

Basic calculations (n = 20142901)

Multiplication

n×y

n×2	40285802
n×3	60428703
n×4	80571604
n×5	100714505

Division

n÷y

n÷2	10071450.5
n÷3	6714300.3333333
n÷3	5035725.25
n÷5	4028580.2

Exponentiation

n^y

n²	405736460695801
n³	8.1727093598859E+21
n⁴	1.6462207553796E+29
n⁵	3.3159661699756E+36

Nth Root

^y√n

²√n	4488.0843352147
³√n	272.08671633171
⁴√n	66.993166332207
⁵√n	28.895113428938

Divisors of 20142901

1, 31, 649771, 20142901

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20142900	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142901 can be divided by 4 positive divisors. The sum of these divisors (counting 20142901) is 1, the average is 0.25.

Base conversion 20142901

Base	System	Value
2	Binary	1001100110101101100110101
3	Ternary	1101220100212101
4	Quaternary	1030311230311
5	Quinary	20124033101
6	Senary	1555422101
8	Octal	114655465
10	Decimal	20142901
12	Duodecimal	68b4931
16	Hexadecimal	1335b35
20	Vigesimal	65hh51
36	Base36	bzqd1

Cryptographic Hash Functions

md5	b40a9acbb202074bca7a22c92e1d01e0
sha1	49910153f6633480f65e96e9747fa097c78b78d2
sha256	3656a3c72664fedb6ecdf23448420f67ee8f402914af48df39979dea60bc7d55
sha512	215646e21384f1e5fa8e033c103c2b0c1a3614c3ef94f2e5d092df7b4de6ca7795edc4135602b58bf15c5009a50287bd24843e451fff8e8ab3a67e97c4dba76f
ripemd-160	63bcb2dad04b858001ee9f291969ed2c44ca6486

20142901 as geometric shapes

Circle

Radius = n

Diameter	40285802
Circumference	126561579.60717
Area	1.2746586842155E+15

Sphere

Radius = n

Volume	3.4233764913256E+22
Surface area	5.0986347368618E+15
Circumference	126561579.60717

Square

Length = n

Perimeter	80571604
Area	405736460695801
Diagonal	28486363.779739

Cube

Length = n

Surface area	2434418764174806
Volume	8.1727093598859E+21
Space diagonal	34888527.94383

Equilateral Triangle

Length = n

Perimeter	60428703
Area	1.7568904110208E+14
Altitude	17444263.971915

Triangular Pyramid

Length = n

Surface area	1.7568904110208E+14
Volume	9.6316303484035E+20
Height	9495454.5932462