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

3840945 (number)

3840945 is an odd 7-digits composite number following 3840944 and preceding 3840946. In scientific notation, it is written as 3.840945 × 10^6. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 1940544 positive integers (up to 3840945) that are relatively prime to 3840945.

Interesting facts

3840945 has 16 divisors, whose sum is 6469440
The reverse of 3840945 is 5490483
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 33
Digital Root 6

Name

Name	three million eight hundred forty thousand nine hundred forty-five

Notation

Scientific notation	3.840945 × 10^6
Engineering notation	3.840945 × 10^6

Prime Factorization of 3840945

Prime Factorization 3 × 5 × 19 × 13477

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3840945	Product of the distinct prime numbers

The prime factorization of 3840945 is 3 × 5 × 19 × 13477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 78, 17, 467, 907, 4124, 3850, 47116, 79678, 942750, 174864, 6781033, 1268773, 80065006, 85074363, 304741176, 61080149, 8068455897, 8524353643

Basic calculations (n = 3840945)

Multiplication

n×y

n×2	7681890
n×3	11522835
n×4	15363780
n×5	19204725

Division

n÷y

n÷2	1920472.5
n÷3	1280315
n÷3	960236.25
n÷5	768189

Exponentiation

n^y

n²	14752858493025
n³	5.6664918064492E+19
n⁴	2.1764683371522E+26
n⁵	8.3596951772431E+32

Nth Root

^y√n

²√n	1959.8329010403
³√n	156.6075502526
⁴√n	44.270000011749
⁵√n	20.743766618269

Divisors of 3840945

1, 3, 5, 15, 19, 57, 95, 285, 13477, 40431, 67385, 202155, 256063, 768189, 1280315, 3840945

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-3840944	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3840945 can be divided by 16 positive divisors. The sum of these divisors (counting 3840945) is 1, the average is 0.0625.

Base conversion 3840945

Base	System	Value
2	Binary	1110101001101110110001
3	Ternary	21020010210020
4	Quaternary	32221232301
5	Quinary	1440402240
6	Senary	214154053
8	Octal	16515661
10	Decimal	3840945
12	Duodecimal	1352929
16	Hexadecimal	3a9bb1
20	Vigesimal	140275
36	Base36	2abox

Cryptographic Hash Functions

md5	ae015f2573b602cdf44d9611be70a7dc
sha1	4f35d17927200b6f34fc2be2828ba6782643ec95
sha256	9c15aca6a0f5e5bfd2fb3bfcf6359e00fe51cae6032c69c7af51fea1f134a864
sha512	256019249c254cd6a9f30ea647791a18fd337cdc9c25f6c5a4a7e710216440360a8f51cb03a6fb5a1acc1e9053a8372e76e429e6418a32d246e739e5adc40ca3
ripemd-160	8c1aa2652923e8305b19fa2deafdf99c59d9753a

3840945 as geometric shapes

Circle

Radius = n

Diameter	7681890
Circumference	24133369.189685
Area	46347471861137

Sphere

Radius = n

Volume	2.3735745374357E+20
Surface area	1.8538988744455E+14
Circumference	24133369.189685

Square

Length = n

Perimeter	15363780
Area	14752858493025
Diagonal	5431916.5113291

Cube

Length = n

Surface area	88517150958150
Volume	5.6664918064492E+19
Space diagonal	6652711.8890776

Equilateral Triangle

Length = n

Perimeter	11522835
Area	6388175116698.3
Altitude	3326355.9445388

Triangular Pyramid

Length = n

Surface area	6388175116698.3
Volume	6.6780246364637E+18
Height	1810638.8371097