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

20144497 (number)

20144497 is an odd 8-digits prime number following 20144496 and preceding 20144498. In scientific notation, it is written as 2.0144497 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 20144496 positive integers (up to 20144497) that are relatively prime to 20144497.

Interesting facts

20144497 has 2 divisors, whose sum is 20144498
The reverse of 20144497 is 79444102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million one hundred forty-four thousand four hundred ninety-seven

Notation

Scientific notation	2.0144497 × 10^7
Engineering notation	2.0144497 × 10^6

Prime Factorization of 20144497

Prime Factorization 20144497

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20144497	Product of the distinct prime numbers

The prime factorization of 20144497 is 20144497. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 3, 59, 88, 764, 604, 4084, 9676, 2822, 37311, 776632, 66085, 667516, 8433133, 44027194, 34820642, 863979073, 179340627, 6221312216, 2459068664

Basic calculations (n = 20144497)

Multiplication

n×y

n×2	40288994
n×3	60433491
n×4	80577988
n×5	100722485

Division

n÷y

n÷2	10072248.5
n÷3	6714832.3333333
n÷3	5036124.25
n÷5	4028899.4

Exponentiation

n^y

n²	405800759383009
n³	8.1746521799887E+21
n⁴	1.6467425631583E+29
n⁵	3.3172800623314E+36

Nth Root

^y√n

²√n	4488.2621358383
³√n	272.09390230309
⁴√n	66.994493324738
⁵√n	28.895571308759

Divisors of 20144497

1, 20144497

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20144498	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10072249	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4488.26224724	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999007173	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20144497 can be divided by 2 positive divisors. The sum of these divisors (counting 20144497) is 20144498, the average is 10072249.

Base conversion 20144497

Base	System	Value
2	Binary	1001100110110000101110001
3	Ternary	1101220110001111
4	Quaternary	1030312011301
5	Quinary	20124110442
6	Senary	1555433321
8	Octal	114660561
10	Decimal	20144497
12	Duodecimal	68b5841
16	Hexadecimal	1336171
20	Vigesimal	65i14h
36	Base36	bzrld

Cryptographic Hash Functions

md5	8a4c989f7008963a8e9b31eaa8cea8da
sha1	f03c5313e3e8ef26ae386f24a6440707bb385097
sha256	27f8e92ea2485461ebe56dd6fbc385fa45b3c3aec51dbec8e6cb411671ceb376
sha512	94985fad1281e5188a44be91f02cccc28d9c18dbc2b9e4689e5c8f953e5ee5aaab82b6c020dbdb149804c51a618d13bedf17544698c188c7e8c4b60634c1c36c
ripemd-160	d81389823043e3c25c74c5e5aaef494d726f2e2b

20144497 as geometric shapes

Circle

Radius = n

Diameter	40288994
Circumference	126571607.57092
Area	1.2748606844988E+15

Sphere

Radius = n

Volume	3.4241902979073E+22
Surface area	5.0994427379953E+15
Circumference	126571607.57092

Square

Length = n

Perimeter	80577988
Area	405800759383009
Diagonal	28488620.864584

Cube

Length = n

Surface area	2434804556298054
Volume	8.1746521799887E+21
Space diagonal	34891292.296919

Equilateral Triangle

Length = n

Perimeter	60433491
Area	1.7571688325035E+14
Altitude	17445646.148459

Triangular Pyramid

Length = n

Surface area	1.7571688325035E+14
Volume	9.6339199838524E+20
Height	9496206.9548614