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

20140849 (number)

20140849 is an odd 8-digits prime number following 20140848 and preceding 20140850. In scientific notation, it is written as 2.0140849 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 20140848 positive integers (up to 20140849) that are relatively prime to 20140849.

Interesting facts

20140849 has 2 divisors, whose sum is 20140850
The reverse of 20140849 is 94804102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	2.0140849 × 10^7
Engineering notation	2.0140849 × 10^6

Prime Factorization of 20140849

Prime Factorization 20140849

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20140849	Product of the distinct prime numbers

The prime factorization of 20140849 is 20140849. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 9, 58, 19, 928, 128, 6895, 1339, 42446, 1102, 913809, 439456, 5211893, 3548692, 72008006, 76958511, 352732793, 956815443, 6192514246, 4796744345

Basic calculations (n = 20140849)

Multiplication

n×y

n×2	40281698
n×3	60422547
n×4	80563396
n×5	100704245

Division

n÷y

n÷2	10070424.5
n÷3	6713616.3333333
n÷3	5035212.25
n÷5	4028169.8

Exponentiation

n^y

n²	405653798440801
n³	8.1702119006726E+21
n⁴	1.6455500418945E+29
n⁵	3.3142774915741E+36

Nth Root

^y√n

²√n	4487.8557240624
³√n	272.07747666786
⁴√n	66.991460083077
⁵√n	28.894524683662

Divisors of 20140849

1, 20140849

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20140850	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10070425	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4487.8558354742	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999006993	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20140849 can be divided by 2 positive divisors. The sum of these divisors (counting 20140849) is 20140850, the average is 10070425.

Base conversion 20140849

Base	System	Value
2	Binary	1001100110101001100110001
3	Ternary	1101220021001101
4	Quaternary	1030311030301
5	Quinary	20124001344
6	Senary	1555404401
8	Octal	114651461
10	Decimal	20140849
12	Duodecimal	68b3701
16	Hexadecimal	1335331
20	Vigesimal	65hc29
36	Base36	bzos1

Cryptographic Hash Functions

md5	e7905c17f486c2bc2b132fc0719a509f
sha1	58f758adde32ae9cd68894aabc4e921f3fe976c1
sha256	f572a7d63c5484a6a365fb9f74bbf0b997e910446c5d6f52c9445832b2d6e909
sha512	3902abb6d3707379071a3c254268952ad595344c9ad06ee3884944c29445509bbfd07150fe559496c9902144f4495254e5a92954e9f109890c8e24d3f69873b9
ripemd-160	1f8302454d81c0e0a9e841479b6fc8471c5fe92d

20140849 as geometric shapes

Circle

Radius = n

Diameter	40281698
Circumference	126548686.51092
Area	1.2743989930824E+15

Sphere

Radius = n

Volume	3.4223303580567E+22
Surface area	5.0975959723297E+15
Circumference	126548686.51092

Square

Length = n

Perimeter	80563396
Area	405653798440801
Diagonal	28483461.813509

Cube

Length = n

Surface area	2433922790644806
Volume	8.1702119006726E+21
Space diagonal	34884973.775573

Equilateral Triangle

Length = n

Perimeter	60422547
Area	1.7565324729569E+14
Altitude	17442486.887786

Triangular Pyramid

Length = n

Surface area	1.7565324729569E+14
Volume	9.6286870644944E+20
Height	9494487.2711695