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

40438897 (number)

40438897 is an odd 8-digits composite number following 40438896 and preceding 40438898. In scientific notation, it is written as 4.0438897 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 38238480 positive integers (up to 40438897) that are relatively prime to 40438897.

Interesting facts

40438897 has 8 divisors, whose sum is 42647360
The reverse of 40438897 is 79883404
Previous prime number is 631

Basic properties

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

Name

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

Notation

Scientific notation	4.0438897 × 10^7
Engineering notation	4.0438897 × 10^6

Prime Factorization of 40438897

Prime Factorization 19 × 631 × 3373

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40438897	Product of the distinct prime numbers

The prime factorization of 40438897 is 19 × 631 × 3373. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 3, 59, 313, 643, 4664, 5911, 41022, 82852, 244819, 560559, 8188994, 4680381, 53320355, 15605504, 655452529, 622557749, 6650605450, 1875066711

Basic calculations (n = 40438897)

Multiplication

n×y

n×2	80877794
n×3	121316691
n×4	161755588
n×5	202194485

Division

n÷y

n÷2	20219448.5
n÷3	13479632.333333
n÷3	10109724.25
n÷5	8087779.4

Exponentiation

n^y

n²	1635304390576609
n³	6.6129905814175E+22
n⁴	2.6742204498391E+30
n⁵	1.0814252532634E+38

Nth Root

^y√n

²√n	6359.1585135142
³√n	343.24148096395
⁴√n	79.744332171724
⁵√n	33.216958222693

Divisors of 40438897

1, 19, 631, 3373, 11989, 64087, 2128363, 40438897

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40438896	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40438897 can be divided by 8 positive divisors. The sum of these divisors (counting 40438897) is 1, the average is 0.125.

Base conversion 40438897

Base	System	Value
2	Binary	10011010010000110001110001
3	Ternary	2211002111201221
4	Quaternary	2122100301301
5	Quinary	40323021042
6	Senary	4002425041
8	Octal	232206161
10	Decimal	40438897
12	Duodecimal	11662181
16	Hexadecimal	2690c71
20	Vigesimal	cceh4h
36	Base36	o2qup

Cryptographic Hash Functions

md5	8595d6c04ab0deac62645b8f48bebd3d
sha1	1d8c0a6e8d8bade80b5fd8609c46a25a669e5b60
sha256	402619d3449c51bd0a221d8331c70fe1715142cfadd0dd5588873fce4c5a1f7e
sha512	1f9f98a0f879438ebde553f19f61f83706142d42c64b13257f6466e4eff8376cb795c37e7322d9cea42b161d8078ad4b4c43673399b5dd4e6d40b683728ca12b
ripemd-160	242dc81ab3b43f248e9e705979f8f22d3e1256dc

40438897 as geometric shapes

Circle

Radius = n

Diameter	80877794
Circumference	254085083.46895
Area	5.1374602598186E+15

Sphere

Radius = n

Volume	2.7700430171786E+23
Surface area	2.0549841039274E+16
Circumference	254085083.46895

Square

Length = n

Perimeter	161755588
Area	1635304390576609
Diagonal	57189236.584809

Cube

Length = n

Surface area	9811826343459654
Volume	6.6129905814175E+22
Space diagonal	70042224.206045

Equilateral Triangle

Length = n

Perimeter	121316691
Area	7.0810757257979E+14
Altitude	35021112.103022

Triangular Pyramid

Length = n

Surface area	7.0810757257979E+14
Volume	7.7934841400718E+21
Height	19063078.861603