1991401329, one billion nine hundred ninety-one million four hundred one thousand three hundred twenty-nine: 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

1991401329 has 8 divisors, whose sum is 2662811200
The reverse of 1991401329 is 9231041991
Previous prime number is 349

Basic properties

Is Prime? no
Number parity odd
Number length 10
Sum of Digits 39
Digital Root 3

Name

Name	one billion nine hundred ninety-one million four hundred one thousand three hundred twenty-nine

Notation

Scientific notation	1.991401329 × 10^9
Engineering notation	1.991401329 × 10^9

Prime Factorization of 1991401329

Prime Factorization 3 × 349 × 1902007

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1991401329	Product of the distinct prime numbers

The prime factorization of 1991401329 is 3 × 349 × 1902007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 36, 95, 732, 746, 2433, 8837, 36072, 92783, 648633, 50784, 3466456, 1449589, 47688399, 45158637, 537169961, 361619205, 3840311576, 6478314768

Basic calculations (n = 1991401329)

Multiplication

n×y

n×2	3982802658
n×3	5974203987
n×4	7965605316
n×5	9957006645

Division

n÷y

n÷2	995700664.5
n÷3	663800443
n÷3	497850332.25
n÷5	398280265.8

Exponentiation

n^y

n²	3965679253142966241
n³	7.8972589350966E+27
n⁴	1.5726611938809E+37
n⁵	3.1317995915611E+46

Nth Root

^y√n

²√n	44625.119932612
³√n	1258.112848293
⁴√n	211.24658561173
⁵√n	72.415537495433

Divisors of 1991401329

1, 3, 349, 1047, 1902007, 5706021, 663800443, 1991401329

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	-1991401328	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 1991401329 can be divided by 8 positive divisors. The sum of these divisors (counting 1991401329) is 1, the average is 0.125.

Base conversion 1991401329

Base	System	Value
2	Binary	1110110101100100101111101110001
3	Ternary	12010210011200001210
4	Quaternary	1312230211331301
5	Quinary	13034244320304
6	Senary	525334350333
8	Octal	16654457561
10	Decimal	1991401329
12	Duodecimal	476abb3a9
16	Hexadecimal	76b25f71
20	Vigesimal	1b265369
36	Base36	wxmn3l

Cryptographic Hash Functions

md5	db33b4635a247d15b7ddb274bdc38755
sha1	c45c8bbadae97092f70fb3edb8203f06ccfa0113
sha256	963d30581d883be16c82313b54dd2743e0ba9f6e0268f22a219d2daae8a19ee5
sha512	18a3663b479eeda6fe40ac4814e7fdcca7f93df73894f6016a02b698fe5d75c025788b0d9c5ab9925a9844b1591eb6feead3013273858ef6fcd1575b03ba9e02
ripemd-160	8d172d9dc3f5c92ec21a886fac5ffd723cc2a708

1991401329 as geometric shapes

Circle

Radius = n

Diameter	3982802658
Circumference	12512343571.071
Area	1.2458548808167E+19

Sphere

Radius = n

Volume	3.3079960871995E+28
Surface area	4.983419523267E+19
Circumference	12512343571.071

Square

Length = n

Perimeter	7965605316
Area	3965679253142966241
Diagonal	2816266767.5996

Cube

Length = n

Surface area	2.3794075518858E+19
Volume	7.8972589350966E+27
Space diagonal	3449208280.0882

Equilateral Triangle

Length = n

Perimeter	5974203987
Area	1.7171894882414E+18
Altitude	1724604140.0441

Triangular Pyramid

Length = n

Surface area	1.7171894882414E+18
Volume	9.3070089096548E+26
Height	938755589.19987