1289773028 (number)

1289773028 is an even 10-digits composite number following 1289773027 and preceding 1289773029. In scientific notation, it is written as 1.289773028 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 622648992 positive integers (up to 1289773028) that are relatively prime to 1289773028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.289773028 × 10^9
Engineering notation 1.289773028 × 10^9

Prime Factorization of 1289773028

Prime Factorization 2 × 2 × 29 × 11118733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 644886514
Product of the distinct prime numbers

The prime factorization of 1289773028 is 2 × 2 × 29 × 11118733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 56, 100, 630, 706, 3804, 5683, 36628, 90772, 243851, 431180, 9125926, 9060586, 17476911, 60958439, 750161245, 686084866, 8480108686, 1404620260

Basic calculations (n = 1289773028)

Multiplication

n×y
n×2 2579546056
n×3 3869319084
n×4 5159092112
n×5 6448865140

Division

n÷y
n÷2 644886514
n÷3 429924342.66667
n÷3 322443257
n÷5 257954605.6

Exponentiation

ny
n2 1663514463756288784
n3 2.1455560870407E+27
n4 2.7672803711264E+36
n5 3.5691635835926E+45

Nth Root

y√n
2√n 35913.410141617
3√n 1088.5233850514
4√n 189.5083379211
5√n 66.389998391998

Divisors of 1289773028

1, 2, 4, 29, 58, 116, 11118733, 22237466, 44474932, 322443257, 644886514, 1289773028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1289773027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1289773028 can be divided by 12 positive divisors. The sum of these divisors (counting 1289773028) is 1, the average is 0.083333333333333.

Base conversion 1289773028

Base System Value
2 Binary 1001100111000000101111111100100
3 Ternary 10022212221020222102
4 Quaternary 1030320011333210
5 Quinary 10120140214103
6 Senary 331552151232
8 Octal 11470057744
10 Decimal 1289773028
12 Duodecimal 2bbb38518
16 Hexadecimal 4ce05fe4
20 Vigesimal 10311cb8
36 Base36 lbwb8k

Cryptographic Hash Functions

md5 e8fd0b6a0bd2a5dde6cf4b208956ac97
sha1 7f30e6da8f54c51432d2933dcbe8662acccb20da
sha256 4194a959a3f8bba1079657ad7dbfd7e0386376c85df8eb02014503f1dbca5106
sha512 218e344b5451d2a5913e535236839b2c5464f7410adcec9cac16d7cbab56e620b7d80216b84ab0ef765b5499d7f2a8e7f54796e373aef9ae6b8ddc6e22bbe249
ripemd-160 900f6be8b2da4ba512c82a9b554ed1388b593a8c

1289773028 as geometric shapes

Circle

Radius = n
Diameter 2579546056
Circumference 8103882939.1261
Area 5.2260848184771E+18

Sphere

Radius = n
Volume 8.9872843212161E+27
Surface area 2.0904339273908E+19
Circumference 8103882939.1261

Square

Length = n
Perimeter 5159092112
Area 1663514463756288784
Diagonal 1824014508.5806

Cube

Length = n
Surface area 9.9810867825377E+18
Volume 2.1455560870407E+27
Space diagonal 2233952414.728

Equilateral Triangle

Length = n
Perimeter 3869319084
Area 7.203228925879E+17
Altitude 1116976207.364

Triangular Pyramid

Length = n
Surface area 7.203228925879E+17
Volume 2.5285620976043E+26
Height 608004836.19354