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

40291421 (number)

40291421 is an odd 8-digits prime number following 40291420 and preceding 40291422. In scientific notation, it is written as 4.0291421 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 40291420 positive integers (up to 40291421) that are relatively prime to 40291421.

Interesting facts

40291421 has 2 divisors, whose sum is 40291422
The reverse of 40291421 is 12419204
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	forty million two hundred ninety-one thousand four hundred twenty-one

Notation

Scientific notation	4.0291421 × 10^7
Engineering notation	4.0291421 × 10^6

Prime Factorization of 40291421

Prime Factorization 40291421

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40291421	Product of the distinct prime numbers

The prime factorization of 40291421 is 40291421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 3, 27, 58, 794, 951, 2181, 2176, 97781, 85511, 986685, 386562, 185291, 3610355, 55442663, 14488340, 991910356, 713077919, 1059445502, 2040577064

Basic calculations (n = 40291421)

Multiplication

n×y

n×2	80582842
n×3	120874263
n×4	161165684
n×5	201457105

Division

n÷y

n÷2	20145710.5
n÷3	13430473.666667
n÷3	10072855.25
n÷5	8058284.2

Exponentiation

n^y

n²	1623398606199241
n³	6.5409036693187E+22
n⁴	2.6354230346096E+30
n⁵	1.0618493900055E+38

Nth Root

^y√n

²√n	6347.5523629191
³√n	342.82371865801
⁴√n	79.67152793137
⁵√n	33.192695118725

Divisors of 40291421

1, 40291421

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40291422	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20145711	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6347.5524416896	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999503616	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40291421 can be divided by 2 positive divisors. The sum of these divisors (counting 40291421) is 40291422, the average is 20145711.

Base conversion 40291421

Base	System	Value
2	Binary	10011001101100110001011101
3	Ternary	2210211000102212
4	Quaternary	2121230301131
5	Quinary	40303311141
6	Senary	3555330205
8	Octal	231546135
10	Decimal	40291421
12	Duodecimal	115b0965
16	Hexadecimal	266cc5d
20	Vigesimal	cbg8b1
36	Base36	nzl25

Cryptographic Hash Functions

md5	051f65cab101fa728233a81ad9cbcd89
sha1	6ba2ecfa6f940e7bffe68e1e901f714e53966a7a
sha256	96707a45211e49f226740cf27ba27247139465cfbcc10d97e7dce7a6afd8adbd
sha512	7cd6f8088c5cb9d1cedf92664de0e85dd98b28434f3d95674c0f66be17e66e835766e1b74d0200ffbfd8500148230343e7880bdb9df41596c770f6addf983cce
ripemd-160	5b94b8a3a83ff4fd017cfaead2ee8b3b3ea4a534

40291421 as geometric shapes

Circle

Radius = n

Diameter	80582842
Circumference	253158464.43259
Area	5.1000571350834E+15

Sphere

Radius = n

Volume	2.7398473220493E+23
Surface area	2.0400228540334E+16
Circumference	253158464.43259

Square

Length = n

Perimeter	161165684
Area	1623398606199241
Diagonal	56980674.025484

Cube

Length = n

Surface area	9740391637195446
Volume	6.5409036693187E+22
Space diagonal	69786788.281148

Equilateral Triangle

Length = n

Perimeter	120874263
Area	7.029522167184E+14
Altitude	34893394.140574

Triangular Pyramid

Length = n

Surface area	7.029522167184E+14
Volume	7.7085288994387E+21
Height	18993558.008495