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

40245881 (number)

40245881 is an odd 8-digits composite number following 40245880 and preceding 40245882. In scientific notation, it is written as 4.0245881 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 35868672 positive integers (up to 40245881) that are relatively prime to 40245881.

Interesting facts

40245881 has 8 divisors, whose sum is 44836680
The reverse of 40245881 is 18854204
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty million two hundred forty-five thousand eight hundred eighty-one

Notation

Scientific notation	4.0245881 × 10^7
Engineering notation	4.0245881 × 10^6

Prime Factorization of 40245881

Prime Factorization 13 × 29 × 106753

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40245881	Product of the distinct prime numbers

The prime factorization of 40245881 is 13 × 29 × 106753. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 54, 24, 593, 357, 4038, 5106, 82863, 57374, 921165, 908898, 2646038, 1104970, 8170864, 76119536, 380731127, 247057958, 3646173824, 7060395989

Basic calculations (n = 40245881)

Multiplication

n×y

n×2	80491762
n×3	120737643
n×4	160983524
n×5	201229405

Division

n÷y

n÷2	20122940.5
n÷3	13415293.666667
n÷3	10061470.25
n÷5	8049176.2

Exponentiation

n^y

n²	1619730937466161
n³	6.5187498561282E+22
n⁴	2.623528309785E+30
n⁵	1.0558620815574E+38

Nth Root

^y√n

²√n	6343.9641392429
³√n	342.69450936705
⁴√n	79.64900588986
⁵√n	33.185188413012

Divisors of 40245881

1, 13, 29, 377, 106753, 1387789, 3095837, 40245881

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	-40245880	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 40245881 can be divided by 8 positive divisors. The sum of these divisors (counting 40245881) is 1, the average is 0.125.

Base conversion 40245881

Base	System	Value
2	Binary	10011001100001101001111001
3	Ternary	2210201200222012
4	Quaternary	2121201221321
5	Quinary	40300332011
6	Senary	3554335305
8	Octal	231415171
10	Decimal	40245881
12	Duodecimal	1158a535
16	Hexadecimal	2661a79
20	Vigesimal	cbaee1
36	Base36	nylx5

Cryptographic Hash Functions

md5	be90c33a7764bd3224f3443dbf366125
sha1	c02d0b4e33645f13b3aea7b10eafc3f1de4a230f
sha256	54356878769998df700cde26541be95e7b206e195d22310753542af370b95336
sha512	6e8df76660d908728763e569ea45589d5f27569597117a4dd0aaa36d39d7a1ddec53f16ce267cff690141c3715b186aae441e2add0e44d13a1d6bfef67a6b07a
ripemd-160	bf219a11d55eb8b2b24004c023c0b26110d47c68

40245881 as geometric shapes

Circle

Radius = n

Diameter	80491762
Circumference	252872328.1737
Area	5.0885348139358E+15

Sphere

Radius = n

Volume	2.7305675544802E+23
Surface area	2.0354139255743E+16
Circumference	252872328.1737

Square

Length = n

Perimeter	160983524
Area	1619730937466161
Diagonal	56916270.739854

Cube

Length = n

Surface area	9718385624796966
Volume	6.5187498561282E+22
Space diagonal	69707910.687371

Equilateral Triangle

Length = n

Perimeter	120737643
Area	7.0136406957064E+14
Altitude	34853955.343685

Triangular Pyramid

Length = n

Surface area	7.0136406957064E+14
Volume	7.6824203802118E+21
Height	18972090.246618