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

20123237 (number)

20123237 is an odd 8-digits prime number following 20123236 and preceding 20123238. In scientific notation, it is written as 2.0123237 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 20123236 positive integers (up to 20123237) that are relatively prime to 20123237.

Interesting facts

20123237 has 2 divisors, whose sum is 20123238
The reverse of 20123237 is 73232102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million one hundred twenty-three thousand two hundred thirty-seven

Notation

Scientific notation	2.0123237 × 10^7
Engineering notation	2.0123237 × 10^6

Prime Factorization of 20123237

Prime Factorization 20123237

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20123237	Product of the distinct prime numbers

The prime factorization of 20123237 is 20123237. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 6, 39, 47, 593, 728, 6314, 2936, 62325, 24317, 876536, 96396, 5646441, 8735708, 2178920, 78759259, 942833138, 877860065, 9100361395, 9170559023

Basic calculations (n = 20123237)

Multiplication

n×y

n×2	40246474
n×3	60369711
n×4	80492948
n×5	100616185

Division

n÷y

n÷2	10061618.5
n÷3	6707745.6666667
n÷3	5030809.25
n÷5	4024647.4

Exponentiation

n^y

n²	404944667358169
n³	8.1487975131346E+21
n⁴	1.6398018362182E+29
n⁵	3.2998120983254E+36

Nth Root

^y√n

²√n	4485.8931106303
³√n	271.99814823566
⁴√n	66.976810245265
⁵√n	28.88946959924

Divisors of 20123237

1, 20123237

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20123238	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10061619	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4485.8932220908	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999006124	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123237 can be divided by 2 positive divisors. The sum of these divisors (counting 20123237) is 20123238, the average is 10061619.

Base conversion 20123237

Base	System	Value
2	Binary	1001100110000111001100101
3	Ternary	1101212100220002
4	Quaternary	1030300321211
5	Quinary	20122420422
6	Senary	1555151045
8	Octal	114607145
10	Decimal	20123237
12	Duodecimal	68a5485
16	Hexadecimal	1330e65
20	Vigesimal	65f81h
36	Base36	bzb6t

Cryptographic Hash Functions

md5	b48d190c5b883f85d19dbca043ea96c5
sha1	6ed2163791db55e0b792948c6d7a8b8ce84ea566
sha256	2ccf36439ad20d5b4eeeecbf58c688a380054a8bc29f78d9fd0beb167f7e4485
sha512	69af992946fead06b34214955f62c454f820ea066e0dc029d7fbdc9066ca08d051349dd8591f62981fef1151f5ceef71d1b8809700820de7743576e9525a3a23
ripemd-160	dcc132eb6f513ceb96adef5265d9fad447f445e9

20123237 as geometric shapes

Circle

Radius = n

Diameter	40246474
Circumference	126438027.05129
Area	1.2721711920828E+15

Sphere

Radius = n

Volume	3.4133603203806E+22
Surface area	5.0886847683311E+15
Circumference	126438027.05129

Square

Length = n

Perimeter	80492948
Area	404944667358169
Diagonal	28458554.684248

Cube

Length = n

Surface area	2429668004149014
Volume	8.1487975131346E+21
Space diagonal	34854468.89675

Equilateral Triangle

Length = n

Perimeter	60369711
Area	1.7534618452961E+14
Altitude	17427234.448375

Triangular Pyramid

Length = n

Surface area	1.7534618452961E+14
Volume	9.6034499667559E+20
Height	9486184.8947494