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

2009381 (number)

2009381 is an odd 7-digits composite number following 2009380 and preceding 2009382. In scientific notation, it is written as 2.009381 × 10^6. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 1763440 positive integers (up to 2009381) that are relatively prime to 2009381.

Interesting facts

2009381 has 8 divisors, whose sum is 2268000
The reverse of 2009381 is 1839002
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5

Name

Name	two million nine thousand three hundred eighty-one

Notation

Scientific notation	2.009381 × 10^6
Engineering notation	2.009381 × 10^6

Prime Factorization of 2009381

Prime Factorization 11 × 29 × 6299

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2009381	Product of the distinct prime numbers

The prime factorization of 2009381 is 11 × 29 × 6299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 15, 34, 355, 31, 8189, 4695, 72448, 44868, 212191, 716795, 2819414, 6107508, 82535912, 15252964, 759280036, 413981421, 4357454039, 5091608812

Basic calculations (n = 2009381)

Multiplication

n×y

n×2	4018762
n×3	6028143
n×4	8037524
n×5	10046905

Division

n÷y

n÷2	1004690.5
n÷3	669793.66666667
n÷3	502345.25
n÷5	401876.2

Exponentiation

n^y

n²	4037612003161
n³	8113100844523653341
n⁴	1.630231068807E+25
n⁵	3.2757553352704E+31

Nth Root

^y√n

²√n	1417.5263665978
³√n	126.18878645395
⁴√n	37.650051349206
⁵√n	18.222688789852

Divisors of 2009381

1, 11, 29, 319, 6299, 69289, 182671, 2009381

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	-2009380	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 2009381 can be divided by 8 positive divisors. The sum of these divisors (counting 2009381) is 1, the average is 0.125.

Base conversion 2009381

Base	System	Value
2	Binary	111101010100100100101
3	Ternary	10210002100112
4	Quaternary	13222210211
5	Quinary	1003300011
6	Senary	111022405
8	Octal	7524445
10	Decimal	2009381
12	Duodecimal	80aa05
16	Hexadecimal	1ea925
20	Vigesimal	cb391
36	Base36	172g5

Cryptographic Hash Functions

md5	78344b1c001e9583863fee90ca2f7dcb
sha1	a2f25bf310b3401911771da972c44fcf61dad9d3
sha256	bd95508bfee426fd4b9589da21fc7ca73398df25533d268854a4d7581f1a1860
sha512	79fbc8bc4809d1560ac5a0bffcfc8038a390ddff81389faeccbf5876c86823b12994eca4aac3ff87d46db8b5fb47a8369abdfd14f7e52fe332a506f9f2b48ea4
ripemd-160	9b0ebee9878c7eb23fcbf52cf13d530f9d3aec6f

2009381 as geometric shapes

Circle

Radius = n

Diameter	4018762
Circumference	12625313.175726
Area	12684532207177

Sphere

Radius = n

Volume	3.3984077347985E+19
Surface area	50738128828706
Circumference	12625313.175726

Square

Length = n

Perimeter	8037524
Area	4037612003161
Diagonal	2841693.8621748

Cube

Length = n

Surface area	24225672018966
Volume	8113100844523653341
Space diagonal	3480349.9837636

Equilateral Triangle

Length = n

Perimeter	6028143
Area	1748337282681.2
Altitude	1740174.9918818

Triangular Pyramid

Length = n

Surface area	1748337282681.2
Volume	9.561381039355E+17
Height	947231.2873916