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

40989813 (number)

40989813 is an odd 8-digits composite number following 40989812 and preceding 40989814. In scientific notation, it is written as 4.0989813 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 27326540 positive integers (up to 40989813) that are relatively prime to 40989813.

Interesting facts

40989813 has 4 divisors, whose sum is 54653088
The reverse of 40989813 is 31898904
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	forty million nine hundred eighty-nine thousand eight hundred thirteen

Notation

Scientific notation	4.0989813 × 10^7
Engineering notation	4.0989813 × 10^6

Prime Factorization of 40989813

Prime Factorization 3 × 13663271

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40989813	Product of the distinct prime numbers

The prime factorization of 40989813 is 3 × 13663271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 57, 71, 932, 588, 2895, 6742, 53790, 24730, 872242, 788687, 5577089, 1826644, 24401921, 439537, 816495841, 878950304, 5972241576, 937587844

Basic calculations (n = 40989813)

Multiplication

n×y

n×2	81979626
n×3	122969439
n×4	163959252
n×5	204949065

Division

n÷y

n÷2	20494906.5
n÷3	13663271
n÷3	10247453.25
n÷5	8197962.6

Exponentiation

n^y

n²	1680164769774969
n³	6.8869639722264E+22
n⁴	2.822953653593E+30
n⁵	1.1571234236844E+38

Nth Root

^y√n

²√n	6402.3287169592
³√n	344.79316314503
⁴√n	80.01455315728
⁵√n	33.306974719025

Divisors of 40989813

1, 3, 13663271, 40989813

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	-40989812	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 40989813 can be divided by 4 positive divisors. The sum of these divisors (counting 40989813) is 1, the average is 0.25.

Base conversion 40989813

Base	System	Value
2	Binary	10011100010111010001110101
3	Ternary	2212010111110020
4	Quaternary	2130113101311
5	Quinary	40443133223
6	Senary	4022315353
8	Octal	234272165
10	Decimal	40989813
12	Duodecimal	11888b59
16	Hexadecimal	2717475
20	Vigesimal	cg3ead
36	Base36	oejxx

Cryptographic Hash Functions

md5	5c8840a0591bb467725dba4145abde6a
sha1	fe30df27884fc041da4b354f2387751b8a8e71c1
sha256	c8ea3ea16d0111617ddb19006bbe4c0224e188c2380c5309be3c9e3642e6262d
sha512	6f03dd9a5d59fd5526ec03fbbd70fb62644e59aa284e5b9c1230ecb10faec4cd813d93afd980a690914d3d26b344bceeadbfa19630383bb2dc6d2c193410d542
ripemd-160	df0909c1c1923b3ecb2f02b10023035f41622da9

40989813 as geometric shapes

Circle

Radius = n

Diameter	81979626
Circumference	257546590.78564
Area	5.2783932975454E+15

Sphere

Radius = n

Volume	2.8848047227579E+23
Surface area	2.1113573190182E+16
Circumference	257546590.78564

Square

Length = n

Perimeter	163959252
Area	1680164769774969
Diagonal	57968349.463737

Cube

Length = n

Surface area	10080988618649814
Volume	6.8869639722264E+22
Space diagonal	70996438.708747

Equilateral Triangle

Length = n

Perimeter	122969439
Area	7.2753268658438E+14
Altitude	35498219.354374

Triangular Pyramid

Length = n

Surface area	7.2753268658438E+14
Volume	8.1163648775812E+21
Height	19322783.154579