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

40391131 (number)

40391131 is an odd 8-digits composite number following 40391130 and preceding 40391132. In scientific notation, it is written as 4.0391131 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 34784640 positive integers (up to 40391131) that are relatively prime to 40391131.

Interesting facts

40391131 has 8 divisors, whose sum is 44276400
The reverse of 40391131 is 13119304
Previous prime number is 209

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	forty million three hundred ninety-one thousand one hundred thirty-one

Notation

Scientific notation	4.0391131 × 10^7
Engineering notation	4.0391131 × 10^6

Prime Factorization of 40391131

Prime Factorization 11 × 209 × 17569

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40391131	Product of the distinct prime numbers

The prime factorization of 40391131 is 11 × 209 × 17569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 76, 53, 956, 739, 8625, 7834, 76335, 85120, 263631, 385403, 9982291, 8099048, 77970550, 70454353, 709718624, 363482133, 220966659, 1386897030

Basic calculations (n = 40391131)

Multiplication

n×y

n×2	80782262
n×3	121173393
n×4	161564524
n×5	201955655

Division

n÷y

n÷2	20195565.5
n÷3	13463710.333333
n÷3	10097782.75
n÷5	8078226.2

Exponentiation

n^y

n²	1631443463459161
n³	6.5895846651673E+22
n⁴	2.6616077744636E+30
n⁵	1.0750534828898E+38

Nth Root

^y√n

²√n	6355.4017182236
³√n	343.10628330902
⁴√n	79.720773442207
⁵√n	33.209107408128

Divisors of 40391131

1, 11, 209, 2299, 17569, 193259, 3671921, 40391131

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	-40391130	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 40391131 can be divided by 8 positive divisors. The sum of these divisors (counting 40391131) is 1, the average is 0.125.

Base conversion 40391131

Base	System	Value
2	Binary	10011010000101000111011011
3	Ternary	2211000002012211
4	Quaternary	2122011013123
5	Quinary	40320004011
6	Senary	4001415551
8	Octal	232050733
10	Decimal	40391131
12	Duodecimal	1163a5b7
16	Hexadecimal	26851db
20	Vigesimal	cc8hgb
36	Base36	o1pzv

Cryptographic Hash Functions

md5	a100b92203cd26c61286b66b74794bd3
sha1	a561cf474318f2d33d7bd2d8dfeadd5d81a6e6fb
sha256	19437e713672458de987bd260c428f04b9a95993c9c4c872d08fbdad8d12313f
sha512	c00b9c03f1f0c62ad3d06fee054158653cdba574aebd73d9c2faed2ec7e93ed2ab0816a217fc4041ce1d7bb725babd3455b2f8632ccc6c2e3e67dbc68fcf8590
ripemd-160	c2350ee6d1fbdb8f6da5a6446b59445966b83ec3

40391131 as geometric shapes

Circle

Radius = n

Diameter	80782262
Circumference	253784960.83957
Area	5.1253307995504E+15

Sphere

Radius = n

Volume	2.7602387699063E+23
Surface area	2.0501323198202E+16
Circumference	253784960.83957

Square

Length = n

Perimeter	161564524
Area	1631443463459161
Diagonal	57121685.259788

Cube

Length = n

Surface area	9788660780754966
Volume	6.5895846651673E+22
Space diagonal	69959491.06717

Equilateral Triangle

Length = n

Perimeter	121173393
Area	7.0643574209685E+14
Altitude	34979745.533585

Triangular Pyramid

Length = n

Surface area	7.0643574209685E+14
Volume	7.7659000032378E+21
Height	19040561.753263