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

40105087 (number)

40105087 is an odd 8-digits composite number following 40105086 and preceding 40105088. In scientific notation, it is written as 4.0105087 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 36459060 positive integers (up to 40105087) that are relatively prime to 40105087.

Interesting facts

40105087 has 6 divisors, whose sum is 44082584
The reverse of 40105087 is 78050104
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	forty million one hundred five thousand eighty-seven

Notation

Scientific notation	4.0105087 × 10^7
Engineering notation	4.0105087 × 10^6

Prime Factorization of 40105087

Prime Factorization 11 × 11 × 331447

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3645917	Product of the distinct prime numbers

The prime factorization of 40105087 is 11 × 11 × 331447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 72, 8, 85, 145, 1605, 2720, 64301, 89215, 699687, 561196, 2810968, 6591595, 27445225, 37733943, 582222348, 555522066, 3851164700, 8306612819

Basic calculations (n = 40105087)

Multiplication

n×y

n×2	80210174
n×3	120315261
n×4	160420348
n×5	200525435

Division

n÷y

n÷2	20052543.5
n÷3	13368362.333333
n÷3	10026271.75
n÷5	8021017.4

Exponentiation

n^y

n²	1608418003277569
n³	6.4505743953813E+22
n⁴	2.5870084732674E+30
n⁵	1.0375219989013E+38

Nth Root

^y√n

²√n	6332.8577277561
³√n	342.2944211805
⁴√n	79.579254380498
⁵√n	33.161937202443

Divisors of 40105087

1, 11, 121, 331447, 3645917, 40105087

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40105086	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40105087 can be divided by 6 positive divisors. The sum of these divisors (counting 40105087) is 1, the average is 0.16666666666667.

Base conversion 40105087

Base	System	Value
2	Binary	10011000111111010001111111
3	Ternary	2210110112211121
4	Quaternary	2120333101333
5	Quinary	40231330322
6	Senary	3551331411
8	Octal	230772177
10	Decimal	40105087
12	Duodecimal	11520b67
16	Hexadecimal	263f47f
20	Vigesimal	cad2e7
36	Base36	nvla7

Cryptographic Hash Functions

md5	556f8d8f1e16c4d9abdc38869748c8c6
sha1	2a4d7664f9ece8f9a7aa2925dedc8a0d94a8aa95
sha256	224947d335d696fca52ad767e96758a7b3f2d21b82a16e921b1aa45f7573b9e2
sha512	446ec627ed1a55a7500b9cf4ea8dbe9d800ab447474b57da19ae0ef0df87d4a130633868adff1f3cd9f7ed8499ec803713d6b3ea1d57958149206ea336794650
ripemd-160	1b3eae109dae62c16a2eae8fd87c97c472683891

40105087 as geometric shapes

Circle

Radius = n

Diameter	80210174
Circumference	251987693.38156
Area	5.0529941829984E+15

Sphere

Radius = n

Volume	2.7020102842619E+23
Surface area	2.0211976731994E+16
Circumference	251987693.38156

Square

Length = n

Perimeter	160420348
Area	1608418003277569
Diagonal	56717157.955553

Cube

Length = n

Surface area	9650508019665414
Volume	6.4505743953813E+22
Space diagonal	69464048.32597

Equilateral Triangle

Length = n

Perimeter	120315261
Area	6.9646542537131E+14
Altitude	34732024.162985

Triangular Pyramid

Length = n

Surface area	6.9646542537131E+14
Volume	7.6020748292041E+21
Height	18905719.318518