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

40421858 (number)

40421858 is an even 8-digits composite number following 40421857 and preceding 40421859. In scientific notation, it is written as 4.0421858 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 20210928 positive integers (up to 40421858) that are relatively prime to 40421858.

Interesting facts

40421858 has 4 divisors, whose sum is 60632790
The reverse of 40421858 is 85812404
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty million four hundred twenty-one thousand eight hundred fifty-eight

Notation

Scientific notation	4.0421858 × 10^7
Engineering notation	4.0421858 × 10^6

Prime Factorization of 40421858

Prime Factorization 2 × 20210929

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40421858	Product of the distinct prime numbers

The prime factorization of 40421858 is 2 × 20210929. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 79, 71, 283, 228, 5080, 2933, 21569, 31929, 256751, 63758, 4413554, 6297894, 97971668, 41766014, 300025575, 838372614, 9422092091, 1025545855

Basic calculations (n = 40421858)

Multiplication

n×y

n×2	80843716
n×3	121265574
n×4	161687432
n×5	202109290

Division

n÷y

n÷2	20210929
n÷3	13473952.666667
n÷3	10105464.5
n÷5	8084371.6

Exponentiation

n^y

n²	1633926604172164
n³	6.6046349176269E+22
n⁴	2.6697161478216E+30
n⁵	1.0791488702755E+38

Nth Root

^y√n

²√n	6357.8186510784
³√n	343.19326572529
⁴√n	79.735930740654
⁵√n	33.214158546101

Divisors of 40421858

1, 2, 20210929, 40421858

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	-40421857	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 40421858 can be divided by 4 positive divisors. The sum of these divisors (counting 40421858) is 1, the average is 0.25.

Base conversion 40421858

Base	System	Value
2	Binary	10011010001100100111100010
3	Ternary	2211001122100212
4	Quaternary	2122030213202
5	Quinary	40321444413
6	Senary	4002214122
8	Octal	232144742
10	Decimal	40421858
12	Duodecimal	11654342
16	Hexadecimal	268c9e2
20	Vigesimal	ccceci
36	Base36	o2dpe

Cryptographic Hash Functions

md5	4ac657e206ec727e78b1a552f75e6ed4
sha1	52e1ba257d3f7eec370ba4fceb3ccffa129b7a74
sha256	65c2cddbc71a978b8e959a66f162cde5f491965225592a64e92a6d76ceefc22c
sha512	c8c95d2649d4a920d5170ae7fece1ec30a2e259be4708fb6a43d1329182f5477345368299cf12fd57a9610056ae9720ac5525bee786e08186014f7e509837329
ripemd-160	f7cfc6402fbb8ce233882191d1cc44dc831dc347

40421858 as geometric shapes

Circle

Radius = n

Diameter	80843716
Circumference	253978024.2745
Area	5.1331318161722E+15

Sphere

Radius = n

Volume	2.7665430049146E+23
Surface area	2.0532527264689E+16
Circumference	253978024.2745

Square

Length = n

Perimeter	161687432
Area	1633926604172164
Diagonal	57165139.799919

Cube

Length = n

Surface area	9803559625032984
Volume	6.6046349176269E+22
Space diagonal	70012711.792334

Equilateral Triangle

Length = n

Perimeter	121265574
Area	7.0751097356617E+14
Altitude	35006355.896167

Triangular Pyramid

Length = n

Surface area	7.0751097356617E+14
Volume	7.7836368958591E+21
Height	19055046.599973