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

40987069 (number)

40987069 is an odd 8-digits composite number following 40987068 and preceding 40987070. In scientific notation, it is written as 4.0987069 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 40398672 positive integers (up to 40987069) that are relatively prime to 40987069.

Interesting facts

40987069 has 8 divisors, whose sum is 41580000
The reverse of 40987069 is 96078904
Previous prime number is 139

Basic properties

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

Name

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

Notation

Scientific notation	4.0987069 × 10^7
Engineering notation	4.0987069 × 10^6

Prime Factorization of 40987069

Prime Factorization 149 × 139 × 1979

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40987069	Product of the distinct prime numbers

The prime factorization of 40987069 is 149 × 139 × 1979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 15, 32, 261, 197, 3846, 1608, 96283, 16959, 995440, 238853, 1439362, 6560559, 28666099, 6814265, 91584796, 725441772, 9395698558, 2284381535

Basic calculations (n = 40987069)

Multiplication

n×y

n×2	81974138
n×3	122961207
n×4	163948276
n×5	204935345

Division

n÷y

n÷2	20493534.5
n÷3	13662356.333333
n÷3	10246767.25
n÷5	8197413.8

Exponentiation

n^y

n²	1679939825210761
n³	6.8855809531761E+22
n⁴	2.8221978163292E+30
n⁵	1.1567361662953E+38

Nth Root

^y√n

²√n	6402.1144163471
³√n	344.78546909064
⁴√n	80.013214010857
⁵√n	33.306528770242

Divisors of 40987069

1, 139, 149, 1979, 20711, 275081, 294871, 40987069

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	-40987068	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 40987069 can be divided by 8 positive divisors. The sum of these divisors (counting 40987069) is 1, the average is 0.125.

Base conversion 40987069

Base	System	Value
2	Binary	10011100010110100110111101
3	Ternary	2212010100200121
4	Quaternary	2130112212331
5	Quinary	40443041234
6	Senary	4022254541
8	Octal	234264675
10	Decimal	40987069
12	Duodecimal	11887451
16	Hexadecimal	27169bd
20	Vigesimal	cg37d9
36	Base36	oehtp

Cryptographic Hash Functions

md5	42b300b8f244263cf68fca9194fe0358
sha1	a27906ba216800d65b99edad7951df3d45ecf3f0
sha256	81f5acde771c74e1bf12a1641a55c9432449f7c0bd14b146d3494cfa075986e7
sha512	f9093fad7258c2b66f373e8cf27c30a58b202ed6018036d714233ab3c23a2380a30ad04fd09e5d2f868dd68b500529022227ed5b0f2a6529cdfab108d50cca3f
ripemd-160	0de2dc4bb7add95717c03067eded872674b8d017

40987069 as geometric shapes

Circle

Radius = n

Diameter	81974138
Circumference	257529349.72516
Area	5.277686613355E+15

Sphere

Radius = n

Volume	2.8842254050928E+23
Surface area	2.111074645342E+16
Circumference	257529349.72516

Square

Length = n

Perimeter	163948276
Area	1679939825210761
Diagonal	57964468.861722

Cube

Length = n

Surface area	10079638951264566
Volume	6.8855809531761E+22
Space diagonal	70991685.961331

Equilateral Triangle

Length = n

Perimeter	122961207
Area	7.2743528273085E+14
Altitude	35495842.980666

Triangular Pyramid

Length = n

Surface area	7.2743528273085E+14
Volume	8.1147349739996E+21
Height	19321489.620574