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

3987922 (number)

3987922 is an even 7-digits composite number following 3987921 and preceding 3987923. In scientific notation, it is written as 3.987922 × 10^6. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 1991124 positive integers (up to 3987922) that are relatively prime to 3987922.

Interesting facts

3987922 has 8 divisors, whose sum is 5990400
The reverse of 3987922 is 2297893
Previous prime number is 1279

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4

Name

Name	three million nine hundred eighty-seven thousand nine hundred twenty-two

Notation

Scientific notation	3.987922 × 10^6
Engineering notation	3.987922 × 10^6

Prime Factorization of 3987922

Prime Factorization 2 × 1279 × 1559

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3987922	Product of the distinct prime numbers

The prime factorization of 3987922 is 2 × 1279 × 1559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 64, 69, 608, 712, 5588, 2440, 90157, 35115, 74382, 613652, 1069144, 7910582, 51736396, 93865795, 941043203, 671509602, 7883747927, 1636842130

Basic calculations (n = 3987922)

Multiplication

n×y

n×2	7975844
n×3	11963766
n×4	15951688
n×5	19939610

Division

n÷y

n÷2	1993961
n÷3	1329307.3333333
n÷3	996980.5
n÷5	797584.4

Exponentiation

n^y

n²	15903521878084
n³	6.3422004775093E+19
n⁴	2.529220081267E+26
n⁵	1.0086332404926E+33

Nth Root

^y√n

²√n	1996.9782172072
³√n	158.5801722002
⁴√n	44.687562220457
⁵√n	20.900146536026

Divisors of 3987922

1, 2, 1279, 1559, 2558, 3118, 1993961, 3987922

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	-3987921	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 3987922 can be divided by 8 positive divisors. The sum of these divisors (counting 3987922) is 1, the average is 0.125.

Base conversion 3987922

Base	System	Value
2	Binary	1111001101100111010010
3	Ternary	21111121101211
4	Quaternary	33031213102
5	Quinary	2010103142
6	Senary	221250334
8	Octal	17154722
10	Decimal	3987922
12	Duodecimal	14039aa
16	Hexadecimal	3cd9d2
20	Vigesimal	14i9g2
36	Base36	2dh3m

Cryptographic Hash Functions

md5	54f3113b49a423a72d031217a58262fe
sha1	24e9b875f3ca5ed7d2fe063798e7935de6b1c390
sha256	964476384748addb07818c28c396dde30b0e1eeee807201470014fb0a5661ab0
sha512	3a1332dd0b2a36062154ecd6501d9aee2faca02f4de6e369302cb25c6919a4b5c839389125ceb87f91d3ecd96507a186e013028a00b20cf1b9e118454a9c2b77
ripemd-160	2e0062598e9c3c0a2f031f7294259779aa3d97c9

3987922 as geometric shapes

Circle

Radius = n

Diameter	7975844
Circumference	25056852.916578
Area	49962387498393

Sphere

Radius = n

Volume	2.6566147236982E+20
Surface area	1.9984954999357E+14
Circumference	25056852.916578

Square

Length = n

Perimeter	15951688
Area	15903521878084
Diagonal	5639773.378086

Cube

Length = n

Surface area	95421131268504
Volume	6.3422004775093E+19
Space diagonal	6907283.5206217

Equilateral Triangle

Length = n

Perimeter	11963766
Area	6886426978031.2
Altitude	3453641.7603108

Triangular Pyramid

Length = n

Surface area	6886426978031.2
Volume	7.4743549421523E+18
Height	1879924.459362