1291240242, one billion two hundred ninety-one million two hundred forty thousand two hundred forty-two: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

1291240242 has 32 divisors, whose sum is 2180106240
The reverse of 1291240242 is 2420421921
Previous prime number is 127

Basic properties

Is Prime? no
Number parity even
Number length 10
Sum of Digits 27
Digital Root 9

Name

Name	one billion two hundred ninety-one million two hundred forty thousand two hundred forty-two

Notation

Scientific notation	1.291240242 × 10^9
Engineering notation	1.291240242 × 10^9

Prime Factorization of 1291240242

Prime Factorization 2 × 9 × 211 × 127 × 2677

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	1291240242	Product of the distinct prime numbers

The prime factorization of 1291240242 is 2 × 9 × 211 × 127 × 2677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 4, 72, 80, 959, 5101, 9394, 37266, 4040, 265167, 438623, 5637882, 8977669, 33460779, 87229812, 690928498, 146515606, 3889744438, 9913436581

Basic calculations (n = 1291240242)

Multiplication

n×y

n×2	2582480484
n×3	3873720726
n×4	5164960968
n×5	6456201210

Division

n÷y

n÷2	645620121
n÷3	430413414
n÷3	322810060.5
n÷5	258248048.4

Exponentiation

n^y

n²	1667301362560218564
n³	2.1528866148792E+27
n⁴	2.7798938335952E+36
n⁵	3.5895107864257E+45

Nth Root

^y√n

²√n	35933.83144058
³√n	1088.9359877579
⁴√n	189.56220994855
⁵√n	66.405096248673

Divisors of 1291240242

1, 2, 9, 18, 127, 211, 254, 422, 1143, 1899, 2286, 2677, 3798, 5354, 24093, 26797, 48186, 53594, 241173, 339979, 482346, 564847, 679958, 1129694, 3059811, 5083623, 6119622, 10167246, 71735569, 143471138, 645620121, 1291240242

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1291240241	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1291240242 can be divided by 32 positive divisors. The sum of these divisors (counting 1291240242) is 1, the average is 0.03125.

Base conversion 1291240242

Base	System	Value
2	Binary	1001100111101101100001100110010
3	Ternary	10022222200210121200
4	Quaternary	1030331230030302
5	Quinary	10121024141432
6	Senary	332043432030
8	Octal	11475541462
10	Decimal	1291240242
12	Duodecimal	300525616
16	Hexadecimal	4cf6c332
20	Vigesimal	103a50c2
36	Base36	lcrrci

Cryptographic Hash Functions

md5	a842a20ba6373127511c3986393ecf8d
sha1	a5fd1b78e326afae2cf67409a79a31fd0ae2c0b4
sha256	d83d5e92217e22ae91d88da2cc7c6c39ae4cc12c41c2859d85bf79fccef70762
sha512	ea262436b5377a347f1dd03bd86b92a513899205c9f363b9da5e8bc1b16acb4b0ffb6b1a892750eaa7a2b71ae37bca46fc9a65d23be828b04765602058d64a49
ripemd-160	ce1f0ad3d3955a8fa00d12442057d8347ce057a6

1291240242 as geometric shapes

Circle

Radius = n

Diameter	2582480484
Circumference	8113101716.5734
Area	5.2379817119394E+18

Sphere

Radius = n

Volume	9.0179903644217E+27
Surface area	2.0951926847758E+19
Circumference	8113101716.5734

Square

Length = n

Perimeter	5164960968
Area	1667301362560218564
Diagonal	1826089462.5183

Cube

Length = n

Surface area	1.0003808175361E+19
Volume	2.1528866148792E+27
Space diagonal	2236493703.9215

Equilateral Triangle

Length = n

Perimeter	3873720726
Area	7.2196266787078E+17
Altitude	1118246851.9608

Triangular Pyramid

Length = n

Surface area	7.2196266787078E+17
Volume	2.5372012075114E+26
Height	608696487.50611