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

40246987 (number)

40246987 is an odd 8-digits composite number following 40246986 and preceding 40246988. In scientific notation, it is written as 4.0246987 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 34997160 positive integers (up to 40246987) that are relatively prime to 40246987.

Interesting facts

40246987 has 8 divisors, whose sum is 45815040
The reverse of 40246987 is 78964204
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty million two hundred forty-six thousand nine hundred eighty-seven

Notation

Scientific notation	4.0246987 × 10^7
Engineering notation	4.0246987 × 10^6

Prime Factorization of 40246987

Prime Factorization 11 × 23 × 159079

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40246987	Product of the distinct prime numbers

The prime factorization of 40246987 is 11 × 23 × 159079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 16, 15, 599, 97, 186, 5720, 58680, 43760, 501815, 89112, 1973210, 7303732, 87665506, 32623392, 83247681, 487180968, 930391373, 2640638178

Basic calculations (n = 40246987)

Multiplication

n×y

n×2	80493974
n×3	120740961
n×4	160987948
n×5	201234935

Division

n÷y

n÷2	20123493.5
n÷3	13415662.333333
n÷3	10061746.75
n÷5	8049397.4

Exponentiation

n^y

n²	1619819962578169
n³	6.5192872976224E+22
n⁴	2.6238167111667E+30
n⁵	1.0560071706471E+38

Nth Root

^y√n

²√n	6344.0513081153
³√n	342.69764854259
⁴√n	79.64955309426
⁵√n	33.185370803925

Divisors of 40246987

1, 11, 23, 253, 159079, 1749869, 3658817, 40246987

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	-40246986	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 40246987 can be divided by 8 positive divisors. The sum of these divisors (counting 40246987) is 1, the average is 0.125.

Base conversion 40246987

Base	System	Value
2	Binary	10011001100001111011001011
3	Ternary	2210201202111011
4	Quaternary	2121201323023
5	Quinary	40300400422
6	Senary	3554344351
8	Octal	231417313
10	Decimal	40246987
12	Duodecimal	1158b0b7
16	Hexadecimal	2661ecb
20	Vigesimal	cbah97
36	Base36	nymrv

Cryptographic Hash Functions

md5	fb4492c4dd03ddc88463d16d83e6d91f
sha1	6a6f2ba3647ef8722e748033401dffc555c7e02d
sha256	4d19a55dd081e2e9a0bb9541d59faa01c359bd9f2bd6a6b451f96bddb59a1f19
sha512	190f63b4915c44c625ca09990c81fd93c7519eb92a0a5696a6e5ecaa89ef01f8d831967d4b427d8de37bfb19014bc60b73b679cc8a4358c046e85b68424538cc
ripemd-160	b60581be4e4f18b7c4605f3567fb5ea9670c744f

40246987 as geometric shapes

Circle

Radius = n

Diameter	80493974
Circumference	252879277.37665
Area	5.0888144945737E+15

Sphere

Radius = n

Volume	2.7307926774469E+23
Surface area	2.0355257978295E+16
Circumference	252879277.37665

Square

Length = n

Perimeter	160987948
Area	1619819962578169
Diagonal	56917834.860054

Cube

Length = n

Surface area	9718919775469014
Volume	6.5192872976224E+22
Space diagonal	69709826.335564

Equilateral Triangle

Length = n

Perimeter	120740961
Area	7.0140261857493E+14
Altitude	34854913.167782

Triangular Pyramid

Length = n

Surface area	7.0140261857493E+14
Volume	7.6830537610869E+21
Height	18972611.620018