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

40421907 (number)

40421907 is an odd 8-digits composite number following 40421906 and preceding 40421908. In scientific notation, it is written as 4.0421907 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 26947932 positive integers (up to 40421907) that are relatively prime to 40421907.

Interesting facts

40421907 has 4 divisors, whose sum is 44913240
The reverse of 40421907 is 70912404
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	forty million four hundred twenty-one thousand nine hundred seven

Notation

Scientific notation	4.0421907 × 10^7
Engineering notation	4.0421907 × 10^6

Prime Factorization of 40421907

Prime Factorization 9 × 4491323

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40421907	Product of the distinct prime numbers

The prime factorization of 40421907 is 9 × 4491323. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 10, 76, 166, 465, 6035, 662, 99153, 21987, 626948, 240053, 8557964, 8533235, 846001, 20043823, 740463033, 485137902, 5899719752, 4189169425

Basic calculations (n = 40421907)

Multiplication

n×y

n×2	80843814
n×3	121265721
n×4	161687628
n×5	202109535

Division

n÷y

n÷2	20210953.5
n÷3	13473969
n÷3	10105476.75
n÷5	8084381.4

Exponentiation

n^y

n²	1633930565516649
n³	6.6046589363771E+22
n⁴	2.6697290929296E+30
n⁵	1.0791554110959E+38

Nth Root

^y√n

²√n	6357.8225046001
³√n	343.19340439996
⁴√n	79.735954904924
⁵√n	33.21416659864

Divisors of 40421907

1, 9, 4491323, 40421907

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	-40421906	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 40421907 can be divided by 4 positive divisors. The sum of these divisors (counting 40421907) is 1, the average is 0.25.

Base conversion 40421907

Base	System	Value
2	Binary	10011010001100101000010011
3	Ternary	2211001122102200
4	Quaternary	2122030220103
5	Quinary	40322000112
6	Senary	4002214243
8	Octal	232145023
10	Decimal	40421907
12	Duodecimal	11654383
16	Hexadecimal	268ca13
20	Vigesimal	cccef7
36	Base36	o2dqr

Cryptographic Hash Functions

md5	538702b78416e411ea837f0c2984068e
sha1	84027086cf861f2d21e2c54ab73e15d57379006f
sha256	6a9796a24500553eba993edf29841f7a61adf99ef7613d2c56bac1a43b333503
sha512	1793e3fe0da5fe869cfad26a145a466ecc7b4d60673704ddb66701b51a02ae028a4a48ffc8c3b37adc28f96c5354adf6147b428c296423b4cce0f9c618c25d3c
ripemd-160	7cfe5afbd40c4aa01ac9d299d0bf526206e15a0c

40421907 as geometric shapes

Circle

Radius = n

Diameter	80843814
Circumference	253978332.15058
Area	5.1331442611029E+15

Sphere

Radius = n

Volume	2.7665530658651E+23
Surface area	2.0532577044412E+16
Circumference	253978332.15058

Square

Length = n

Perimeter	161687628
Area	1633930565516649
Diagonal	57165209.096384

Cube

Length = n

Surface area	9803583393099894
Volume	6.6046589363771E+22
Space diagonal	70012796.662824

Equilateral Triangle

Length = n

Perimeter	121265721
Area	7.0751268887865E+14
Altitude	35006398.331412

Triangular Pyramid

Length = n

Surface area	7.0751268887865E+14
Volume	7.7836652022277E+21
Height	19055069.698795