1263290421 (number)

1263290421 is an odd 10-digits composite number following 1263290420 and preceding 1263290422. In scientific notation, it is written as 1.263290421 × 10^9. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 822604104 positive integers (up to 1263290421) that are relatively prime to 1263290421.

Interesting facts

Basic properties

Name

Name one billion two hundred sixty-three million two hundred ninety thousand four hundred twenty-one

Notation

Scientific notation 1.263290421 × 10^9
Engineering notation 1.263290421 × 10^9

Prime Factorization of 1263290421

Prime Factorization 3 × 43 × 43 × 227743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29378847
Product of the distinct prime numbers

The prime factorization of 1263290421 is 3 × 43 × 43 × 227743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 10, 46, 570, 598, 4686, 3507, 95770, 59115, 696630, 726724, 4541142, 6202627, 42823390, 15857306, 181808726, 30996503, 7379124427, 1036817592

Basic calculations (n = 1263290421)

Multiplication

n×y
n×2 2526580842
n×3 3789871263
n×4 5053161684
n×5 6316452105

Division

n÷y
n÷2 631645210.5
n÷3 421096807
n÷3 315822605.25
n÷5 252658084.2

Exponentiation

ny
n2 1595902687790357241
n3 2.0160885783337E+27
n4 2.5469053888965E+36
n5 3.2174811809862E+45

Nth Root

y√n
2√n 35542.797033998
3√n 1081.0216729455
4√n 188.52797414177
5√n 66.115097178617

Divisors of 1263290421

1, 3, 43, 129, 1849, 5547, 227743, 683229, 9792949, 29378847, 421096807, 1263290421

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1263290420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1263290421 can be divided by 12 positive divisors. The sum of these divisors (counting 1263290421) is 1, the average is 0.083333333333333.

Base conversion 1263290421

Base System Value
2 Binary 1001011010011000100100000110101
3 Ternary 10021001002210200010
4 Quaternary 1023103010200311
5 Quinary 10041400243141
6 Senary 325204410433
8 Octal 11323044065
10 Decimal 1263290421
12 Duodecimal 2b30a6a19
16 Hexadecimal 4b4c4835
20 Vigesimal jefb611
36 Base36 kw4p4l

Cryptographic Hash Functions

md5 e5ca20aa551492413cb40fb31f23a78a
sha1 ec1f00aa572d0a8bea5ed4a27cabefd862ac3cbc
sha256 12ae5afba860e61c688eccd8b6e9a230afda34bdd0a964fdd991da788414a222
sha512 038168bd0cfa3cca5ed92f8d7c317eae930ffa62c8b1ef52dd49528763dd5443799dec1a850675206c1f9d7202a327e7e422436ba7b1887dbcedd22b6a64abc9
ripemd-160 277021a87a463788fefe3b94d38135a7eba34ff6

1263290421 as geometric shapes

Circle

Radius = n
Diameter 2526580842
Circumference 7937487811.9279
Area 5.0136761598064E+18

Sphere

Radius = n
Volume 8.444972088906E+27
Surface area 2.0054704639226E+19
Circumference 7937487811.9279

Square

Length = n
Perimeter 5053161684
Area 1595902687790357241
Diagonal 1786562446.5942

Cube

Length = n
Surface area 9.5754161267421E+18
Volume 2.0160885783337E+27
Space diagonal 2188083193.8871

Equilateral Triangle

Length = n
Perimeter 3789871263
Area 6.9104613479716E+17
Altitude 1094041596.9435

Triangular Pyramid

Length = n
Surface area 6.9104613479716E+17
Volume 2.3759831753542E+26
Height 595520815.53141