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

20227949 (number)

20227949 is an odd 8-digits composite number following 20227948 and preceding 20227950. In scientific notation, it is written as 2.0227949 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 17338236 positive integers (up to 20227949) that are relatively prime to 20227949.

Interesting facts

20227949 has 4 divisors, whose sum is 23117664
The reverse of 20227949 is 94972202
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	2.0227949 × 10^7
Engineering notation	2.0227949 × 10^6

Prime Factorization of 20227949

Prime Factorization 7 × 2889707

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20227949	Product of the distinct prime numbers

The prime factorization of 20227949 is 7 × 2889707. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 81, 60, 420, 194, 1191, 9563, 78885, 48313, 735973, 162576, 3497925, 7882810, 97863049, 23119674, 642658602, 221100951, 6300220854, 6624763601

Basic calculations (n = 20227949)

Multiplication

n×y

n×2	40455898
n×3	60683847
n×4	80911796
n×5	101139745

Division

n÷y

n÷2	10113974.5
n÷3	6742649.6666667
n÷3	5056987.25
n÷5	4045589.8

Exponentiation

n^y

n²	409169920746601
n³	8.2766682891963E+21
n⁴	1.6742002404378E+29
n⁵	3.3865637079363E+36

Nth Root

^y√n

²√n	4497.5492215205
³√n	272.46911638324
⁴√n	67.063769812922
⁵√n	28.919472697588

Divisors of 20227949

1, 7, 2889707, 20227949

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	-20227948	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 20227949 can be divided by 4 positive divisors. The sum of these divisors (counting 20227949) is 1, the average is 0.25.

Base conversion 20227949

Base	System	Value
2	Binary	1001101001010011101101101
3	Ternary	1102001200112022
4	Quaternary	1031022131231
5	Quinary	20134243244
6	Senary	2001315525
8	Octal	115123555
10	Decimal	20227949
12	Duodecimal	6935ba5
16	Hexadecimal	134a76d
20	Vigesimal	6689h9
36	Base36	c1jzh

Cryptographic Hash Functions

md5	2b5d953962a4c4f17dab0309d3e25b59
sha1	a391a5a081ae3c0f07ae13aef68edb3294f9463b
sha256	a687b15e65f49b71d3bda648c924f2ebec90d08eb57266fa4b23b5f37553fa13
sha512	bb8207f9510c6f4122db43df3c0879f643b66dc6cb3e7d016595381883df9fe44ca8b23f9667a2d02aef2bc5137305871f7cabaabfc2d9fcb1db6b6399a7b34a
ripemd-160	1de9f8ce42031b3e46d503c6ca370d528eb9d4ea

20227949 as geometric shapes

Circle

Radius = n

Diameter	40455898
Circumference	127095951.95118
Area	1.2854452170874E+15

Sphere

Radius = n

Volume	3.4669227058052E+22
Surface area	5.1417808683498E+15
Circumference	127095951.95118

Square

Length = n

Perimeter	80911796
Area	409169920746601
Diagonal	28606639.814791

Cube

Length = n

Surface area	2455019524479606
Volume	8.2766682891963E+21
Space diagonal	35035835.400912

Equilateral Triangle

Length = n

Perimeter	60683847
Area	1.7717577291551E+14
Altitude	17517917.700456

Triangular Pyramid

Length = n

Surface area	1.7717577291551E+14
Volume	9.7541471215373E+20
Height	9535546.6049304