1427776820 (number)

1427776820 is an even 10-digits composite number following 1427776819 and preceding 1427776821. In scientific notation, it is written as 1.427776820 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 570682016 positive integers (up to 1427776820) that are relatively prime to 1427776820.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million seven hundred seventy-six thousand eight hundred twenty

Notation

Scientific notation 1.427776820 × 10^9
Engineering notation 1.427776820 × 10^9

Prime Factorization of 1427776820

Prime Factorization 2 × 2 × 5 × 1367 × 52223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 713888410
Product of the distinct prime numbers

The prime factorization of 1427776820 is 2 × 2 × 5 × 1367 × 52223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 26, 74, 840, 213, 6540, 8850, 30086, 86285, 386701, 624778, 1519519, 6152627, 85765469, 83835542, 644434285, 467822983, 3171816406, 4572776695

Basic calculations (n = 1427776820)

Multiplication

n×y
n×2 2855553640
n×3 4283330460
n×4 5711107280
n×5 7138884100

Division

n÷y
n÷2 713888410
n÷3 475925606.66667
n÷3 356944205
n÷5 285555364

Exponentiation

ny
n2 2038546647729312400
n3 2.9105896501166E+27
n4 4.1556724349684E+36
n5 5.9333727741609E+45

Nth Root

y√n
2√n 37785.93415545
3√n 1126.0390255975
4√n 194.38604413756
5√n 67.753551566176

Divisors of 1427776820

1, 2, 4, 5, 10, 20, 1367, 2734, 5468, 6835, 13670, 27340, 52223, 104446, 208892, 261115, 522230, 1044460, 71388841, 142777682, 285555364, 356944205, 713888410, 1427776820

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 -1427776819
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 1427776820 can be divided by 24 positive divisors. The sum of these divisors (counting 1427776820) is 1, the average is 0.041666666666667.

Base conversion 1427776820

Base System Value
2 Binary 1010101000110100010010100110100
3 Ternary 10200111121120120222
4 Quaternary 1111012202110310
5 Quinary 10411002324240
6 Senary 353402113512
8 Octal 12506422464
10 Decimal 1427776820
12 Duodecimal 33a1ab898
16 Hexadecimal 551a2534
20 Vigesimal 1263c210
36 Base36 nm27n8

Cryptographic Hash Functions

md5 274f1acbf56454bddc830e3ba182bef7
sha1 a712199ea4eccf1cb924973a402900d5dd15ca9c
sha256 a47a4e3dc070d636234f90c84209ac04b563d0d94b8be695dac860dc049cf630
sha512 b5e9b847a759cb2d54202f23bcbf8953e9a742a0087cf88a5c48cbcad483ca3c334c8868ee1af054fab637ce413aced98638f2e6f02dd37cac046a093d5d2320
ripemd-160 656196b6caebc7b202332bb8e701d8bfec9eb453

1427776820 as geometric shapes

Circle

Radius = n
Diameter 2855553640
Circumference 8970986337.3556
Area 6.4042831725065E+18

Sphere

Radius = n
Volume 1.2191849416561E+28
Surface area 2.5617132690026E+19
Circumference 8970986337.3556

Square

Length = n
Perimeter 5711107280
Area 2038546647729312400
Diagonal 2019181342.8859

Cube

Length = n
Surface area 1.2231279886376E+19
Volume 2.9105896501166E+27
Space diagonal 2472981994.1091

Equilateral Triangle

Length = n
Perimeter 4283330460
Area 8.827165918666E+17
Altitude 1236490997.0546

Triangular Pyramid

Length = n
Surface area 8.827165918666E+17
Volume 3.4301627980814E+26
Height 673060447.62864