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

4012945 (number)

4012945 is an odd 7-digits composite number following 4012944 and preceding 4012946. In scientific notation, it is written as 4.012945 × 10^6. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 3210352 positive integers (up to 4012945) that are relatively prime to 4012945.

Interesting facts

4012945 has 4 divisors, whose sum is 4815540
The reverse of 4012945 is 5492104
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7

Name

Name	four million twelve thousand nine hundred forty-five

Notation

Scientific notation	4.012945 × 10^6
Engineering notation	4.012945 × 10^6

Prime Factorization of 4012945

Prime Factorization 5 × 802589

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	4012945	Product of the distinct prime numbers

The prime factorization of 4012945 is 5 × 802589. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 10, 82, 803, 605, 1499, 1225, 2771, 44730, 687984, 329589, 8261964, 6172973, 80999943, 10507527, 816108134, 310503925, 2298376873, 743081837

Basic calculations (n = 4012945)

Multiplication

n×y

n×2	8025890
n×3	12038835
n×4	16051780
n×5	20064725

Division

n÷y

n÷2	2006472.5
n÷3	1337648.3333333
n÷3	1003236.25
n÷5	802589

Exponentiation

n^y

n²	16103727573025
n³	6.4623373045533E+19
n⁴	2.5933004174621E+26
n⁵	1.0406771943752E+33

Nth Root

^y√n

²√n	2003.2336358997
³√n	158.9111616906
⁴√n	44.757498096964
⁵√n	20.926309367682

Divisors of 4012945

1, 5, 802589, 4012945

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-4012944	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4012945 can be divided by 4 positive divisors. The sum of these divisors (counting 4012945) is 1, the average is 0.25.

Base conversion 4012945

Base	System	Value
2	Binary	1111010011101110010001
3	Ternary	21112212201121
4	Quaternary	33103232101
5	Quinary	2011403240
6	Senary	222002241
8	Octal	17235621
10	Decimal	4012945
12	Duodecimal	1416381
16	Hexadecimal	3d3b91
20	Vigesimal	151c75
36	Base36	2e0ep

Cryptographic Hash Functions

md5	6b61e60c4573640b32ec35a34c6a5436
sha1	a1ee6bed8b8e7487b6c930a2b2f28b9f6c098501
sha256	ed201f8ac65197e4e619ae661c5d5b7c3a2bbb21adfea07c381491ac1caafe23
sha512	4ce1e78b2057e97984392ae7b3592db3c229ea8a1220a0372cf58fbfa248855e332dbacd0c86f67632ad72f2515310c7e67a81cb585bd7dc631c2a43783dd6ee
ripemd-160	7ec37106d279e9a46330bb18cce766c8a253bc91

4012945 as geometric shapes

Circle

Radius = n

Diameter	8025890
Circumference	25214077.06252
Area	50591352238827

Sphere

Radius = n

Volume	2.7069375201338E+20
Surface area	2.0236540895531E+14
Circumference	25214077.06252

Square

Length = n

Perimeter	16051780
Area	16103727573025
Diagonal	5675161.2440573

Cube

Length = n

Surface area	96622365438150
Volume	6.4623373045533E+19
Space diagonal	6950624.6279795

Equilateral Triangle

Length = n

Perimeter	12038835
Area	6973118586931.8
Altitude	3475312.3139897

Triangular Pyramid

Length = n

Surface area	6973118586931.8
Volume	7.6159375506074E+18
Height	1891720.4146858