1222872009 (number)

1222872009 is an odd 10-digits composite number following 1222872008 and preceding 1222872010. In scientific notation, it is written as 1.222872009 × 10^9. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 815248004 positive integers (up to 1222872009) that are relatively prime to 1222872009.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-two million eight hundred seventy-two thousand nine

Notation

Scientific notation 1.222872009 × 10^9
Engineering notation 1.222872009 × 10^9

Prime Factorization of 1222872009

Prime Factorization 3 × 407624003

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1222872009
Product of the distinct prime numbers

The prime factorization of 1222872009 is 3 × 407624003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 9, 25, 55, 492, 2871, 3463, 92610, 56774, 426323, 91314, 9814630, 2358464, 43693745, 50679651, 664960486, 388341900, 3410067970, 3663223209

Basic calculations (n = 1222872009)

Multiplication

n×y
n×2 2445744018
n×3 3668616027
n×4 4891488036
n×5 6114360045

Division

n÷y
n÷2 611436004.5
n÷3 407624003
n÷3 305718002.25
n÷5 244574401.8

Exponentiation

ny
n2 1495415950395696081
n3 1.828702307551E+27
n4 2.2362688646979E+36
n5 2.7346705992372E+45

Nth Root

y√n
2√n 34969.586914918
3√n 1069.3675503762
4√n 187.00156928464
5√n 65.686511958094

Divisors of 1222872009

1, 3, 407624003, 1222872009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1222872008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1222872009 can be divided by 4 positive divisors. The sum of these divisors (counting 1222872009) is 1, the average is 0.25.

Base conversion 1222872009

Base System Value
2 Binary 1001000111000111000101111001001
3 Ternary 10011020001100000220
4 Quaternary 1020320320233021
5 Quinary 10001023401014
6 Senary 321202220253
8 Octal 11070705711
10 Decimal 1222872009
12 Duodecimal 2a1654689
16 Hexadecimal 48e38bc9
20 Vigesimal j22j009
36 Base36 k82e2x

Cryptographic Hash Functions

md5 bc5e66fa53de14bbd2b3acc5f0a8fadc
sha1 d3034aad3ad8eedac2d97123a910bc129d10cc58
sha256 c561bac5a82c4f66a194c8b3594dfa59ba601e5ee6e5c1fefa462b4ed1c81646
sha512 72120d8a10266310e2eeedf3386de4a1110c288711923014e0e10200cc455b085ba0940c90d5554dd6c01df855d6dc7b59de1c221095dde9045a1a0cfd49f605
ripemd-160 701fd1785b990dc0c87020dd4fa7ce4e01f111b5

1222872009 as geometric shapes

Circle

Radius = n
Diameter 2445744018
Circumference 7683531439.51
Area 4.6979877638241E+18

Sphere

Radius = n
Volume 7.66005031334E+27
Surface area 1.8791951055296E+19
Circumference 7683531439.51

Square

Length = n
Perimeter 4891488036
Area 1495415950395696081
Diagonal 1729402180.1742

Cube

Length = n
Surface area 8972495702374176486
Volume 1.828702307551E+27
Space diagonal 2118076450.7418

Equilateral Triangle

Length = n
Perimeter 3668616027
Area 6.4753410113356E+17
Altitude 1059038225.3709

Triangular Pyramid

Length = n
Surface area 6.4753410113356E+17
Volume 2.1551463374014E+26
Height 576467393.39141