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

40807897 (number)

40807897 is an odd 8-digits composite number following 40807896 and preceding 40807898. In scientific notation, it is written as 4.0807897 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 37668816 positive integers (up to 40807897) that are relatively prime to 40807897.

Interesting facts

40807897 has 4 divisors, whose sum is 43946980
The reverse of 40807897 is 79870804
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	forty million eight hundred seven thousand eight hundred ninety-seven

Notation

Scientific notation	4.0807897 × 10^7
Engineering notation	4.0807897 × 10^6

Prime Factorization of 40807897

Prime Factorization 13 × 3139069

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40807897	Product of the distinct prime numbers

The prime factorization of 40807897 is 13 × 3139069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 3, 6, 93, 103, 2768, 475, 37834, 91108, 638785, 223960, 5221171, 7857140, 25408888, 9806988, 642070011, 433169385, 7783260972, 128165630

Basic calculations (n = 40807897)

Multiplication

n×y

n×2	81615794
n×3	122423691
n×4	163231588
n×5	204039485

Division

n÷y

n÷2	20403948.5
n÷3	13602632.333333
n÷3	10201974.25
n÷5	8161579.4

Exponentiation

n^y

n²	1665284457562609
n³	6.7956756619916E+22
n⁴	2.7731723245996E+30
n⁵	1.1316733058551E+38

Nth Root

^y√n

²√n	6388.1059008129
³√n	344.2823336781
⁴√n	79.925627309473
⁵√n	33.277358303852

Divisors of 40807897

1, 13, 3139069, 40807897

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	-40807896	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 40807897 can be divided by 4 positive divisors. The sum of these divisors (counting 40807897) is 1, the average is 0.25.

Base conversion 40807897

Base	System	Value
2	Binary	10011011101010110111011001
3	Ternary	2211210020220121
4	Quaternary	2123222313121
5	Quinary	40421323042
6	Senary	4014353241
8	Octal	233526731
10	Decimal	40807897
12	Duodecimal	117bb821
16	Hexadecimal	26eadd9
20	Vigesimal	cf0jeh
36	Base36	oankp

Cryptographic Hash Functions

md5	261a435b3e1153f5145eea13d7f2d8a0
sha1	3b65708c49b955408730cf251fbd2c671957d43d
sha256	3c4a86182767083f81cbe20b8a4c0c106cef828b43873ec6a75c748422afb508
sha512	712706ae8fc389b06d38370069b3cdc73aaf7b82456f2e3ecc3709da3c7abd0d2d2e4bb4c238089d2538815a400e5f3d2bbea4d373ddd82dbdee81ca0b1fd9e1
ripemd-160	c9637fce6ab16bc478d55948a252473ddf373392

40807897 as geometric shapes

Circle

Radius = n

Diameter	81615794
Circumference	256403578.8473
Area	5.231645418016E+15

Sphere

Radius = n

Volume	2.8465659647856E+23
Surface area	2.0926581672064E+16
Circumference	256403578.8473

Square

Length = n

Perimeter	163231588
Area	1665284457562609
Diagonal	57711081.389324

Cube

Length = n

Surface area	9991706745375654
Volume	6.7956756619916E+22
Space diagonal	70681350.954038

Equilateral Triangle

Length = n

Perimeter	122423691
Area	7.210893223883E+14
Altitude	35340675.477019

Triangular Pyramid

Length = n

Surface area	7.210893223883E+14
Volume	8.008780572231E+21
Height	19237027.129775