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

20179021 (number)

20179021 is an odd 8-digits prime number following 20179020 and preceding 20179022. In scientific notation, it is written as 2.0179021 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 20179020 positive integers (up to 20179021) that are relatively prime to 20179021.

Interesting facts

20179021 has 2 divisors, whose sum is 20179022
The reverse of 20179021 is 12097102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred seventy-nine thousand twenty-one

Notation

Scientific notation	2.0179021 × 10^7
Engineering notation	2.0179021 × 10^6

Prime Factorization of 20179021

Prime Factorization 20179021

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20179021	Product of the distinct prime numbers

The prime factorization of 20179021 is 20179021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 7, 93, 12, 870, 59, 5705, 248, 29744, 22288, 955563, 440335, 2990626, 8612599, 15741434, 30483436, 518006331, 574849813, 6659609303, 4016732141

Basic calculations (n = 20179021)

Multiplication

n×y

n×2	40358042
n×3	60537063
n×4	80716084
n×5	100895105

Division

n÷y

n÷2	10089510.5
n÷3	6726340.3333333
n÷3	5044755.25
n÷5	4035804.2

Exponentiation

n^y

n²	407192888518441
n³	8.2167538484643E+21
n⁴	1.6580604845999E+29
n⁵	3.3458037338012E+36

Nth Root

^y√n

²√n	4492.106521444
³√n	272.24925339117
⁴√n	67.023178986408
⁵√n	28.90546887563

Divisors of 20179021

1, 20179021

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20179022	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10089511	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4492.1066327504	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999008872	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20179021 can be divided by 2 positive divisors. The sum of these divisors (counting 20179021) is 20179022, the average is 10089511.

Base conversion 20179021

Base	System	Value
2	Binary	1001100111110100001001101
3	Ternary	1101222012102011
4	Quaternary	1030332201031
5	Quinary	20131212041
6	Senary	2000301221
8	Octal	114764115
10	Decimal	20179021
12	Duodecimal	6911811
16	Hexadecimal	133e84d
20	Vigesimal	6627b1
36	Base36	c0i8d

Cryptographic Hash Functions

md5	053c3ce9c87ddd65ff8e37686725a3ea
sha1	5dce2d9119f3e234808aeed31c5f868932c30cc2
sha256	22dfa3816573b600765772485173d728944093137c2c8201bcc53ff156496ec3
sha512	0caa3c95adbc197207acc0cf6be51c30cfb28e4a9e46fc264f9f78f8b8e980405c15c998d56a678f40b198ca06410243fe21185904799462916d2f12c75f6721
ripemd-160	899778cf1a6555b179ea8e101070a67022e42156

20179021 as geometric shapes

Circle

Radius = n

Diameter	40358042
Circumference	126788528.26047
Area	1.2792341871635E+15

Sphere

Radius = n

Volume	3.4418258035588E+22
Surface area	5.1169367486542E+15
Circumference	126788528.26047

Square

Length = n

Perimeter	80716084
Area	407192888518441
Diagonal	28537445.173611

Cube

Length = n

Surface area	2443157331110646
Volume	8.2167538484643E+21
Space diagonal	34951089.618999

Equilateral Triangle

Length = n

Perimeter	60537063
Area	1.7631969284867E+14
Altitude	17475544.8095

Triangular Pyramid

Length = n

Surface area	1.7631969284867E+14
Volume	9.6835372759829E+20
Height	9512481.7245372