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

20121037 (number)

20121037 is an odd 8-digits composite number following 20121036 and preceding 20121038. In scientific notation, it is written as 2.0121037 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 19568640 positive integers (up to 20121037) that are relatively prime to 20121037.

Interesting facts

20121037 has 8 divisors, whose sum is 20676600
The reverse of 20121037 is 73012102
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

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

Notation

Scientific notation	2.0121037 × 10^7
Engineering notation	2.0121037 × 10^6

Prime Factorization of 20121037

Prime Factorization 449 × 41 × 1093

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20121037	Product of the distinct prime numbers

The prime factorization of 20121037 is 449 × 41 × 1093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 68, 50, 92, 97, 190, 8959, 50096, 89967, 985304, 81876, 7294098, 7011194, 69775578, 63012478, 930634072, 592790903, 3465214252, 5082857598

Basic calculations (n = 20121037)

Multiplication

n×y

n×2	40242074
n×3	60363111
n×4	80484148
n×5	100605185

Division

n÷y

n÷2	10060518.5
n÷3	6707012.3333333
n÷3	5030259.25
n÷5	4024207.4

Exponentiation

n^y

n²	404856129955369
n³	8.1461251705088E+21
n⁴	1.6390848596244E+29
n⁵	3.2980087106642E+36

Nth Root

^y√n

²√n	4485.6478907734
³√n	271.9882356864
⁴√n	66.974979587704
⁵√n	28.888837895576

Divisors of 20121037

1, 41, 449, 1093, 18409, 44813, 490757, 20121037

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20121036	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20121037 can be divided by 8 positive divisors. The sum of these divisors (counting 20121037) is 1, the average is 0.125.

Base conversion 20121037

Base	System	Value
2	Binary	1001100110000010111001101
3	Ternary	1101212020212121
4	Quaternary	1030300113031
5	Quinary	20122333122
6	Senary	1555132541
8	Octal	114602715
10	Decimal	20121037
12	Duodecimal	68a4151
16	Hexadecimal	13305cd
20	Vigesimal	65f2bh
36	Base36	bz9hp

Cryptographic Hash Functions

md5	4c17985022c155371ea9c6fa55aae92e
sha1	67cff0c1f5b4bee0b12182b4df5b929f6407e42f
sha256	f72b4e6fab23ff8350b3953e8a19b5a8718470a9f1906301940474108ca5ed59
sha512	da833f8a44fe618f1b0cdbd81b03966996827f4666ce959458795ac3d10788b30a43f4e66bfc7391b31eab32204cb54c34ae29d17ef473e6456111d21c247ab1
ripemd-160	9531e58972a723a7fc2d46ac8570377e84a7383c

20121037 as geometric shapes

Circle

Radius = n

Diameter	40242074
Circumference	126424204.04362
Area	1.2718930436286E+15

Sphere

Radius = n

Volume	3.4122409321191E+22
Surface area	5.0875721745143E+15
Circumference	126424204.04362

Square

Length = n

Perimeter	80484148
Area	404856129955369
Diagonal	28455443.414411

Cube

Length = n

Surface area	2429136779732214
Volume	8.1461251705088E+21
Space diagonal	34850658.384973

Equilateral Triangle

Length = n

Perimeter	60363111
Area	1.753078467096E+14
Altitude	17425329.192487

Triangular Pyramid

Length = n

Surface area	1.753078467096E+14
Volume	9.6003005807686E+20
Height	9485147.8048036