1220403469 (number)

1220403469 is an odd 10-digits composite number following 1220403468 and preceding 1220403470. In scientific notation, it is written as 1.220403469 × 10^9. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 1220185440 positive integers (up to 1220403469) that are relatively prime to 1220403469.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.220403469 × 10^9
Engineering notation 1.220403469 × 10^9

Prime Factorization of 1220403469

Prime Factorization 5749 × 212281

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1220403469
Product of the distinct prime numbers

The prime factorization of 1220403469 is 5749 × 212281. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 51, 89, 419, 624, 6889, 2154, 51628, 46333, 806411, 744506, 6077044, 8513860, 45459788, 6057142, 856463337, 103319251, 2093047522, 7800057159

Basic calculations (n = 1220403469)

Multiplication

n×y
n×2 2440806938
n×3 3661210407
n×4 4881613876
n×5 6102017345

Division

n÷y
n÷2 610201734.5
n÷3 406801156.33333
n÷3 305100867.25
n÷5 244080693.8

Exponentiation

ny
n2 1489384627147233961
n3 1.8176501656458E+27
n4 2.2182665675825E+36
n5 2.7071802142444E+45

Nth Root

y√n
2√n 34934.27355764
3√n 1068.6475091393
4√n 186.90712548654
5√n 65.659971016975

Divisors of 1220403469

1, 5749, 212281, 1220403469

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 -1220403468
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 1220403469 can be divided by 4 positive divisors. The sum of these divisors (counting 1220403469) is 1, the average is 0.25.

Base conversion 1220403469

Base System Value
2 Binary 1001000101111011110000100001101
3 Ternary 10011001101220211111
4 Quaternary 1020233132010031
5 Quinary 4444410402334
6 Senary 321033252021
8 Octal 11057360415
10 Decimal 1220403469
12 Duodecimal 2a0864011
16 Hexadecimal 48bde10d
20 Vigesimal j17a8d9
36 Base36 k6lhcd

Cryptographic Hash Functions

md5 1fbe35a99de1277544b43aea2eea0328
sha1 3387ed9ed44dd129f134d8d09cce38ab1c73c580
sha256 f11be68f46a39f0b350652026068d045f4b50ac438f199f9ff971fd4c8ad8e1b
sha512 d9cc2e19910455de7b64961cccc5eae7f7e60f18def538ff12befe3a4f6cd7a27018b2b0112f20a293de34c6894d7b3219a44adc2bcc3e75ae4f139c8f7c733a
ripemd-160 69c52a008cb80dee069ea426028911a3ab85d7d7

1220403469 as geometric shapes

Circle

Radius = n
Diameter 2440806938
Circumference 7668021145.2518
Area 4.6790398030153E+18

Sphere

Radius = n
Volume 7.6137552095853E+27
Surface area 1.8716159212061E+19
Circumference 7668021145.2518

Square

Length = n
Perimeter 4881613876
Area 1489384627147233961
Diagonal 1725911137.427

Cube

Length = n
Surface area 8936307762883403766
Volume 1.8176501656458E+27
Space diagonal 2113800814.0413

Equilateral Triangle

Length = n
Perimeter 3661210407
Area 6.4492246155776E+17
Altitude 1056900407.0207

Triangular Pyramid

Length = n
Surface area 6.4492246155776E+17
Volume 2.1421212632549E+26
Height 575303712.47566