1223378420 (number)

1223378420 is an even 10-digits composite number following 1223378419 and preceding 1223378421. In scientific notation, it is written as 1.223378420 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 430512000 positive integers (up to 1223378420) that are relatively prime to 1223378420.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-three million three hundred seventy-eight thousand four hundred twenty

Notation

Scientific notation 1.223378420 × 10^9
Engineering notation 1.223378420 × 10^9

Prime Factorization of 1223378420

Prime Factorization 2 × 2 × 155 × 11 × 179381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 611689210
Product of the distinct prime numbers

The prime factorization of 1223378420 is 2 × 2 × 155 × 11 × 179381. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 25, 1, 116, 304, 2635, 3732, 97363, 59760, 871205, 695617, 6083752, 8028112, 74187125, 58288272, 279482516, 935434106, 4579870851, 3663226229

Basic calculations (n = 1223378420)

Multiplication

n×y
n×2 2446756840
n×3 3670135260
n×4 4893513680
n×5 6116892100

Division

n÷y
n÷2 611689210
n÷3 407792806.66667
n÷3 305844605
n÷5 244675684

Exponentiation

ny
n2 1496654758521696400
n3 1.8309751337658E+27
n4 2.2399754662056E+36
n5 2.7403376466854E+45

Nth Root

y√n
2√n 34976.826900106
3√n 1069.5151441146
4√n 187.0209263695
5√n 65.691951425709

Divisors of 1223378420

1, 2, 4, 11, 22, 44, 155, 310, 620, 1705, 3410, 6820, 179381, 358762, 717524, 1973191, 3946382, 7892764, 27804055, 55608110, 111216220, 305844605, 611689210, 1223378420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1223378419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1223378420 can be divided by 24 positive divisors. The sum of these divisors (counting 1223378420) is 1, the average is 0.041666666666667.

Base conversion 1223378420

Base System Value
2 Binary 1001000111010110100010111110100
3 Ternary 10011021000001200212
4 Quaternary 1020322310113310
5 Quinary 10001141102140
6 Senary 321221124552
8 Octal 11072642764
10 Decimal 1223378420
12 Duodecimal 2a1859758
16 Hexadecimal 48eb45f4
20 Vigesimal j262610
36 Base36 k8d8tw

Cryptographic Hash Functions

md5 c99efc4e51d99bc02d05781bcf8c85b6
sha1 6a7f52b2a83578fcdbb3a80b865b51dac218e037
sha256 8fe41972645e707a7e69065a9292bcbf2351e2c9801e9464f3dc65f99a2007ca
sha512 d97c0f0c190b1535c654ccad2490c1dcb438804bf284934f50b4661eb37a1defc091d50040eb05c6a7600841af20289c6f9bce9d296e579353b84eb0cd7c5ba4
ripemd-160 514eb65a388c125583c3471768039320a5e49dfc

1223378420 as geometric shapes

Circle

Radius = n
Diameter 2446756840
Circumference 7686713313.6646
Area 4.701879594332E+18

Sphere

Radius = n
Volume 7.6695707055254E+27
Surface area 1.8807518377328E+19
Circumference 7686713313.6646

Square

Length = n
Perimeter 4893513680
Area 1496654758521696400
Diagonal 1730118353.4786

Cube

Length = n
Surface area 8979928551130178400
Volume 1.8309751337658E+27
Space diagonal 2118953580.3233

Equilateral Triangle

Length = n
Perimeter 3670135260
Area 6.4807052078733E+17
Altitude 1059476790.1617

Triangular Pyramid

Length = n
Surface area 6.4807052078733E+17
Volume 2.1578248887829E+26
Height 576706117.82619