1355561905 (number)

1355561905 is an odd 10-digits composite number following 1355561904 and preceding 1355561906. In scientific notation, it is written as 1.355561905 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 1062604800 positive integers (up to 1355561905) that are relatively prime to 1355561905.

Interesting facts

Basic properties

Name

Name one billion three hundred fifty-five million five hundred sixty-one thousand nine hundred five

Notation

Scientific notation 1.355561905 × 10^9
Engineering notation 1.355561905 × 10^9

Prime Factorization of 1355561905

Prime Factorization 5 × 97 × 101 × 27673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1355561905
Product of the distinct prime numbers

The prime factorization of 1355561905 is 5 × 97 × 101 × 27673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 77, 45, 587, 504, 4253, 1961, 87715, 959, 827298, 246386, 9913752, 6082230, 59985107, 75501178, 784995007, 80810100, 2304797576, 313726713

Basic calculations (n = 1355561905)

Multiplication

n×y
n×2 2711123810
n×3 4066685715
n×4 5422247620
n×5 6777809525

Division

n÷y
n÷2 677780952.5
n÷3 451853968.33333
n÷3 338890476.25
n÷5 271112381

Exponentiation

ny
n2 1837548078287229025
n3 2.4909101735321E+27
n4 3.3765829400171E+36
n5 4.5771672025601E+45

Nth Root

y√n
2√n 36817.956284943
3√n 1106.7251649998
4√n 191.88005702767
5√n 67.053873546352

Divisors of 1355561905

1, 5, 97, 101, 485, 505, 9797, 27673, 48985, 138365, 2684281, 2794973, 13421405, 13974865, 271112381, 1355561905

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1355561904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1355561905 can be divided by 16 positive divisors. The sum of these divisors (counting 1355561905) is 1, the average is 0.0625.

Base conversion 1355561905

Base System Value
2 Binary 1010000110011000011101110110001
3 Ternary 10111110201200100111
4 Quaternary 1100303003232301
5 Quinary 10234010440110
6 Senary 342302221321
8 Octal 12063035661
10 Decimal 1355561905
12 Duodecimal 319b84841
16 Hexadecimal 50cc3bb1
20 Vigesimal 113c54f5
36 Base36 mf2e9d

Cryptographic Hash Functions

md5 fafce08b8a70721c5e93bb9d7920f5b0
sha1 c40e1e188dc7accff3b3c52846c1883945e667c1
sha256 49eb8cdd131e6230009d8cb528c5b9443866c9ce6c4df925a838c6698156f469
sha512 334ad231a58c0365449891af902393ce8691ba94f83e101e9afe3612a22d7a60fdba9ac6abb280f84b830c674d8c7c77a504af28dd159d9531af5fdbbfa8037b
ripemd-160 0227476c28793dfa139c239b8e780b2a062b365f

1355561905 as geometric shapes

Circle

Radius = n
Diameter 2711123810
Circumference 8517246644.4684
Area 5.7728275433652E+18

Sphere

Radius = n
Volume 1.0433900135894E+28
Surface area 2.3091310173461E+19
Circumference 8517246644.4684

Square

Length = n
Perimeter 5422247620
Area 1837548078287229025
Diagonal 1917054030.6873

Cube

Length = n
Surface area 1.1025288469723E+19
Volume 2.4909101735321E+27
Space diagonal 2347902092.2649

Equilateral Triangle

Length = n
Perimeter 4066685715
Area 7.9568165823601E+17
Altitude 1173951046.1324

Triangular Pyramid

Length = n
Surface area 7.9568165823601E+17
Volume 2.9355657917185E+26
Height 639018010.2291