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

40256890 (number)

40256890 is an even 8-digits composite number following 40256889 and preceding 40256891. In scientific notation, it is written as 4.0256890 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 16102752 positive integers (up to 40256890) that are relatively prime to 40256890.

Interesting facts

40256890 has 8 divisors, whose sum is 72462420
The reverse of 40256890 is 09865204
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty million two hundred fifty-six thousand eight hundred ninety

Notation

Scientific notation	4.0256890 × 10^7
Engineering notation	4.0256890 × 10^6

Prime Factorization of 40256890

Prime Factorization 2 × 5 × 4025689

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40256890	Product of the distinct prime numbers

The prime factorization of 40256890 is 2 × 5 × 4025689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 80, 89, 521, 616, 8108, 1298, 49967, 77719, 999550, 925167, 4143882, 3687920, 53155444, 78830308, 440102780, 63300037, 1148942252, 3582270284

Basic calculations (n = 40256890)

Multiplication

n×y

n×2	80513780
n×3	120770670
n×4	161027560
n×5	201284450

Division

n÷y

n÷2	20128445
n÷3	13418963.333333
n÷3	10064222.5
n÷5	8051378

Exponentiation

n^y

n²	1620617192472100
n³	6.5241008049458E+22
n⁴	2.6264000845362E+30
n⁵	1.0573069929916E+38

Nth Root

^y√n

²√n	6344.8317550586
³√n	342.72575380591
⁴√n	79.654452198597
⁵√n	33.187003733053

Divisors of 40256890

1, 2, 5, 10, 4025689, 8051378, 20128445, 40256890

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	-40256889	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 40256890 can be divided by 8 positive divisors. The sum of these divisors (counting 40256890) is 1, the average is 0.125.

Base conversion 40256890

Base	System	Value
2	Binary	10011001100100010101111010
3	Ternary	2210202021001221
4	Quaternary	2121210111322
5	Quinary	40301210030
6	Senary	3554502254
8	Octal	231442572
10	Decimal	40256890
12	Duodecimal	1159498a
16	Hexadecimal	266457a
20	Vigesimal	cbc24a
36	Base36	nyuey

Cryptographic Hash Functions

md5	ff4b48ee865b6422f6b08e3fff733233
sha1	4c8e505df11357dd518e91573e643e4b8fa09840
sha256	dde1cb648e684802360d1c1ebdbd5e80215998df2a6b0d4124067a56984a2e96
sha512	e39155e9affe1be2557184e9aa85a1bac57ea886008ffe3ec35cae6f1d11e70f6c7a0bee4b9a61a7b3296d69c2be1a7eae18bea352ae5582340f50ab12027c04
ripemd-160	f5a5f5176c131dc39b300ee10b6e10d2056f8e2d

40256890 as geometric shapes

Circle

Radius = n

Diameter	80513780
Circumference	252941499.76074
Area	5.0913190661517E+15

Sphere

Radius = n

Volume	2.7328089546796E+23
Surface area	2.0365276264607E+16
Circumference	252941499.76074

Square

Length = n

Perimeter	161027560
Area	1620617192472100
Diagonal	56931839.816962

Cube

Length = n

Surface area	9723703154832600
Volume	6.5241008049458E+22
Space diagonal	69726978.834711

Equilateral Triangle

Length = n

Perimeter	120770670
Area	7.0174782924533E+14
Altitude	34863489.417356

Triangular Pyramid

Length = n

Surface area	7.0174782924533E+14
Volume	7.6887265338697E+21
Height	18977279.938987