1355989904 (number)

1355989904 is an even 10-digits composite number following 1355989903 and preceding 1355989905. In scientific notation, it is written as 1.355989904 × 10^9. The sum of its digits is 53. It has a total of 6 prime factors and 20 positive divisors. There are 638112768 positive integers (up to 1355989904) that are relatively prime to 1355989904.

Interesting facts

Basic properties

Name

Name one billion three hundred fifty-five million nine hundred eighty-nine thousand nine hundred four

Notation

Scientific notation 1.355989904 × 10^9
Engineering notation 1.355989904 × 10^9

Prime Factorization of 1355989904

Prime Factorization 2 × 2 × 2 × 2 × 17 × 4985257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 169498738
Product of the distinct prime numbers

The prime factorization of 1355989904 is 2 × 2 × 2 × 2 × 17 × 4985257. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 22, 49, 374, 426, 4351, 374, 95330, 28389, 585023, 709622, 7265044, 3952621, 67701035, 553522, 386219133, 987456768, 2097857158, 2987974396

Basic calculations (n = 1355989904)

Multiplication

n×y
n×2 2711979808
n×3 4067969712
n×4 5423959616
n×5 6779949520

Division

n÷y
n÷2 677994952
n÷3 451996634.66667
n÷3 338997476
n÷5 271197980.8

Exponentiation

ny
n2 1838708619749929216
n3 2.4932703247787E+27
n4 3.3808493883427E+36
n5 4.5843976375373E+45

Nth Root

y√n
2√n 36823.768193926
3√n 1106.8416302134
4√n 191.8952010706
5√n 67.058107269192

Divisors of 1355989904

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4985257, 9970514, 19941028, 39882056, 79764112, 84749369, 169498738, 338997476, 677994952, 1355989904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1355989903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1355989904 can be divided by 20 positive divisors. The sum of these divisors (counting 1355989904) is 1, the average is 0.05.

Base conversion 1355989904

Base System Value
2 Binary 1010000110100101100001110010000
3 Ternary 10111111112102110022
4 Quaternary 1100310230032100
5 Quinary 10234113134104
6 Senary 342315323012
8 Octal 12064541620
10 Decimal 1355989904
12 Duodecimal 31a150468
16 Hexadecimal 50d2c390
20 Vigesimal 113eief4
36 Base36 mfbki8

Cryptographic Hash Functions

md5 165a4b1ce3da4e2837cce2dab08ae7c5
sha1 031bd6762db6c46c05a686ee281e11af9ce5991b
sha256 201febe29fbae46d089613ab33d9fcc420be83809bc3c065aeda56178eedf210
sha512 a6693f786969a61d5c21b842b08303e3ae0d007c5a1c7ad0d1fef7de5df2a0001d850fe2f60edbef7aeb0323fcb9dfeb3cf91ff41c1a002fdd39e6a541a1f0ea
ripemd-160 f0670cdcaa52a5b36f70f469461a615eb75b3610

1355989904 as geometric shapes

Circle

Radius = n
Diameter 2711979808
Circumference 8519935841.4967
Area 5.7764734918986E+18

Sphere

Radius = n
Volume 1.0443786314318E+28
Surface area 2.3105893967594E+19
Circumference 8519935841.4967

Square

Length = n
Perimeter 5423959616
Area 1838708619749929216
Diagonal 1917659312.6778

Cube

Length = n
Surface area 1.10322517185E+19
Volume 2.4932703247787E+27
Space diagonal 2348643408.2784

Equilateral Triangle

Length = n
Perimeter 4067969712
Area 7.9618418743043E+17
Altitude 1174321704.1392

Triangular Pyramid

Length = n
Surface area 7.9618418743043E+17
Volume 2.938347256637E+26
Height 639219770.8926