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

40210945 (number)

40210945 is an odd 8-digits composite number following 40210944 and preceding 40210946. In scientific notation, it is written as 4.0210945 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 32168752 positive integers (up to 40210945) that are relatively prime to 40210945.

Interesting facts

40210945 has 4 divisors, whose sum is 48253140
The reverse of 40210945 is 54901204
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	forty million two hundred ten thousand nine hundred forty-five

Notation

Scientific notation	4.0210945 × 10^7
Engineering notation	4.0210945 × 10^6

Prime Factorization of 40210945

Prime Factorization 5 × 8042189

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40210945	Product of the distinct prime numbers

The prime factorization of 40210945 is 5 × 8042189. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 87, 48, 98, 823, 907, 1011, 34796, 4057, 574017, 166154, 6062941, 4858579, 2477059, 68626352, 931700144, 395094912, 5108198509, 3947920927

Basic calculations (n = 40210945)

Multiplication

n×y

n×2	80421890
n×3	120632835
n×4	160843780
n×5	201054725

Division

n÷y

n÷2	20105472.5
n÷3	13403648.333333
n÷3	10052736.25
n÷5	8042189

Exponentiation

n^y

n²	1616920097793025
n³	6.501788512175E+22
n⁴	2.614430602647E+30
n⁵	1.0512872516936E+38

Nth Root

^y√n

²√n	6341.2100580252
³√n	342.59532040646
⁴√n	79.631715151849
⁵√n	33.179425038067

Divisors of 40210945

1, 5, 8042189, 40210945

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	-40210944	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 40210945 can be divided by 4 positive divisors. The sum of these divisors (counting 40210945) is 1, the average is 0.25.

Base conversion 40210945

Base	System	Value
2	Binary	10011001011001001000000001
3	Ternary	2210122221001021
4	Quaternary	2121121020001
5	Quinary	40243222240
6	Senary	3553505441
8	Octal	231311001
10	Decimal	40210945
12	Duodecimal	11572281
16	Hexadecimal	2659201
20	Vigesimal	cb6775
36	Base36	nxuyp

Cryptographic Hash Functions

md5	3e98f9459d6023afcbcb5f6cbf4a86b1
sha1	7d4badae540e0255ce465085d986b0258534972f
sha256	99685d3b4d5ccdea12268cc3e5bd2a263a24271d065c62b2cb4dc417f659934e
sha512	9016bb455fad61c30ad2030bcc9d869253a06a1b467e1db35f0136b167d9359ec52f98a74a46a1661102c99194c080e9b7699a8d7740ff5a904809b07bab78c7
ripemd-160	0df95b748af3553e123572712eb0ccdb5cc71332

40210945 as geometric shapes

Circle

Radius = n

Diameter	80421890
Circumference	252652818.81181
Area	5.0797043006683E+15

Sphere

Radius = n

Volume	2.7234628033391E+23
Surface area	2.0318817202673E+16
Circumference	252652818.81181

Square

Length = n

Perimeter	160843780
Area	1616920097793025
Diagonal	56866863.774839

Cube

Length = n

Surface area	9701520586758150
Volume	6.501788512175E+22
Space diagonal	69647399.760358

Equilateral Triangle

Length = n

Perimeter	120632835
Area	7.0014694028919E+14
Altitude	34823699.880179

Triangular Pyramid

Length = n

Surface area	7.0014694028919E+14
Volume	7.6624312446662E+21
Height	18955621.25828