1229221431 (number)

1229221431 is an odd 10-digits composite number following 1229221430 and preceding 1229221432. In scientific notation, it is written as 1.229221431 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 758626560 positive integers (up to 1229221431) that are relatively prime to 1229221431.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-nine million two hundred twenty-one thousand four hundred thirty-one

Notation

Scientific notation 1.229221431 × 10^9
Engineering notation 1.229221431 × 10^9

Prime Factorization of 1229221431

Prime Factorization 3111 × 3 × 131707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1229221431
Product of the distinct prime numbers

The prime factorization of 1229221431 is 3111 × 3 × 131707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1229221431)

Multiplication

n×y
n×2 2458442862
n×3 3687664293
n×4 4916885724
n×5 6146107155

Division

n÷y
n÷2 614610715.5
n÷3 409740477
n÷3 307305357.75
n÷5 245844286.2

Exponentiation

ny
n2 1510985326429687761
n3 1.8573355451739E+27
n4 2.2830766566858E+36
n5 2.8064067550141E+45

Nth Root

y√n
2√n 35060.254291719
3√n 1071.2151539647
4√n 187.24383645856
5√n 65.75458250989

Divisors of 1229221431

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 -1229221430
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 1229221431 can be divided by 8 positive divisors. The sum of these divisors (counting 1229221431) is 1, the average is 0.125.

Base conversion 1229221431

Base System Value
2 Binary 1001001010001000110111000110111
3 Ternary 10011122222220210200
4 Quaternary 1021101012320313
5 Quinary 10004140041211
6 Senary 321550251543
8 Octal 11121067067
10 Decimal 1229221431
12 Duodecimal 2a37b6bb3
16 Hexadecimal 49446e37
20 Vigesimal j42cdbb
36 Base36 kbuhbr

Cryptographic Hash Functions

md5 c4fa01fe6d7fd1578d55ec74a406835e
sha1 8ad9b60ec40ccec18ec72c7fde443accdb35055e
sha256 ef396de75a7acbd1e6fbc2e5b16648b632c8dbc388aafb9fc1e980850b90cff4
sha512 cc114ffd2c5f48b125285a2c6209a429267e00b2f397445c9b2c3e7bc4c7487222cb722024e75206be2d0553c3527d28c872354531ce229a207012b097636ab8
ripemd-160 e0349e19a0fab9766894ed5e6278dcb49a769958

1229221431 as geometric shapes

Circle

Radius = n
Diameter 2458442862
Circumference 7723426034.5295
Area 4.7469004011935E+18

Sphere

Radius = n
Volume 7.779988938626E+27
Surface area 1.8987601604774E+19
Circumference 7723426034.5295

Square

Length = n
Perimeter 4916885724
Area 1510985326429687761
Diagonal 1738381618.8799

Cube

Length = n
Surface area 9065911958578126566
Volume 1.8573355451739E+27
Space diagonal 2129073972.2445

Equilateral Triangle

Length = n
Perimeter 3687664293
Area 6.5427583871682E+17
Altitude 1064536986.1223

Triangular Pyramid

Length = n
Surface area 6.5427583871682E+17
Volume 2.1888909315521E+26
Height 579460539.62662