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

40887961 (number)

40887961 is an odd 8-digits prime number following 40887960 and preceding 40887962. In scientific notation, it is written as 4.0887961 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 40887960 positive integers (up to 40887961) that are relatively prime to 40887961.

Interesting facts

40887961 has 2 divisors, whose sum is 40887962
The reverse of 40887961 is 16978804
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	forty million eight hundred eighty-seven thousand nine hundred sixty-one

Notation

Scientific notation	4.0887961 × 10^7
Engineering notation	4.0887961 × 10^6

Prime Factorization of 40887961

Prime Factorization 40887961

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40887961	Product of the distinct prime numbers

The prime factorization of 40887961 is 40887961. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 5, 29, 87, 812, 692, 4541, 7258, 35807, 96862, 816363, 271977, 136609, 7268279, 34714113, 91167598, 812556995, 801472293, 9798655228, 9423957186

Basic calculations (n = 40887961)

Multiplication

n×y

n×2	81775922
n×3	122663883
n×4	163551844
n×5	204439805

Division

n÷y

n÷2	20443980.5
n÷3	13629320.333333
n÷3	10221990.25
n÷5	8177592.2

Exponentiation

n^y

n²	1671825354737521
n³	6.8357529903319E+22
n⁴	2.7950000167432E+30
n⁵	1.142818516796E+38

Nth Root

^y√n

²√n	6394.369476344
³√n	344.50734415725
⁴√n	79.964801483803
⁵√n	33.290405925222

Divisors of 40887961

1, 40887961

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40887962	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20443981	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6394.3695545378	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999510858	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40887961 can be divided by 2 positive divisors. The sum of these divisors (counting 40887961) is 40887962, the average is 20443981.

Base conversion 40887961

Base	System	Value
2	Binary	10011011111110011010011001
3	Ternary	2211221022201221
4	Quaternary	2123332122121
5	Quinary	40431403321
6	Senary	4020212041
8	Octal	233763231
10	Decimal	40887961
12	Duodecimal	1183a021
16	Hexadecimal	26fe699
20	Vigesimal	cfaji1
36	Base36	ocdcp

Cryptographic Hash Functions

md5	dfdebbf857c897349f7a74b38ed1b9ac
sha1	c0ae880dc4a3a448dd69a6548470701abf9a8aab
sha256	ffe83f68f95d669d4cec221a449625ffa4324c3b5b08bbc678acda25d3ba9492
sha512	39317431a1a66a6fd5ece52762a137b6fe5ad63d149dc7bce079a9097c4319e5024a21cc0213206eb989fe2c45f36aa4204d0b80f20c03a8cc9497cdc42b3996
ripemd-160	0cb3b4ffca621e6c4ff8c8309f12127e7a4e4553

40887961 as geometric shapes

Circle

Radius = n

Diameter	81775922
Circumference	256906635.79573
Area	5.2521942525285E+15

Sphere

Radius = n

Volume	2.8633535168242E+23
Surface area	2.1008777010114E+16
Circumference	256906635.79573

Square

Length = n

Perimeter	163551844
Area	1671825354737521
Diagonal	57824308.983982

Cube

Length = n

Surface area	10030952128425126
Volume	6.8357529903319E+22
Space diagonal	70820025.869895

Equilateral Triangle

Length = n

Perimeter	122663883
Area	7.2392161394681E+14
Altitude	35410012.934947

Triangular Pyramid

Length = n

Surface area	7.2392161394681E+14
Volume	8.0560121566332E+21
Height	19274769.661327