2055407731 (number)

2055407731 is an odd 10-digits composite number following 2055407730 and preceding 2055407732. In scientific notation, it is written as 2.055407731 × 10^9. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 1897299432 positive integers (up to 2055407731) that are relatively prime to 2055407731.

Interesting facts

Basic properties

Name

Name two billion fifty-five million four hundred seven thousand seven hundred thirty-one

Notation

Scientific notation 2.055407731 × 10^9
Engineering notation 2.055407731 × 10^9

Prime Factorization of 2055407731

Prime Factorization 13 × 158108287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2055407731
Product of the distinct prime numbers

The prime factorization of 2055407731 is 13 × 158108287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 26, 9, 575, 939, 7369, 3227, 18523, 7326, 795981, 283986, 4516182, 1757527, 25274608, 6214464, 645111775, 284058128, 277198256, 7450103023

Basic calculations (n = 2055407731)

Multiplication

n×y
n×2 4110815462
n×3 6166223193
n×4 8221630924
n×5 10277038655

Division

n÷y
n÷2 1027703865.5
n÷3 685135910.33333
n÷3 513851932.75
n÷5 411081546.2

Exponentiation

ny
n2 4224700940654568361
n3 8.6834829745844E+27
n4 1.7848098037968E+37
n5 3.6685118690885E+46

Nth Root

y√n
2√n 45336.604758186
3√n 1271.4501242179
4√n 212.92394125177
5√n 72.875172730083

Divisors of 2055407731

1, 13, 158108287, 2055407731

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2055407730
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2055407731 can be divided by 4 positive divisors. The sum of these divisors (counting 2055407731) is 1, the average is 0.25.

Base conversion 2055407731

Base System Value
2 Binary 1111010100000110000100001110011
3 Ternary 12022020121112100021
4 Quaternary 1322200300201303
5 Quinary 13202141021411
6 Senary 535542304311
8 Octal 17240604163
10 Decimal 2055407731
12 Duodecimal 494428097
16 Hexadecimal 7a830873
20 Vigesimal 1c265j6b
36 Base36 xzqir7

Cryptographic Hash Functions

md5 6c995f4d0579212fab6984b6e86b7ef0
sha1 89c191c3991a09088a9c207cd05d65145ee8c3bd
sha256 21854a42ad4c8475f6011413922a0bc5495b51378b2ba93a08aa68389a0e7c92
sha512 89f23ea50576eab1603e7f999f7726c0e67df4e43a480c40ced1b21153c32a6f83be565edf572bb79da5c1806fd145e77159b6c9564425004427a4f55ade7853
ripemd-160 a73f04411feca82ed0a27105e6e7c0fdebceb77a

2055407731 as geometric shapes

Circle

Radius = n
Diameter 4110815462
Circumference 12914507655.683
Area 1.3272289438774E+19

Sphere

Radius = n
Volume 3.6373288427368E+28
Surface area 5.3089157755097E+19
Circumference 12914507655.683

Square

Length = n
Perimeter 8221630924
Area 4224700940654568361
Diagonal 2906785489.3867

Cube

Length = n
Surface area 2.5348205643927E+19
Volume 8.6834829745844E+27
Space diagonal 3560070620.3619

Equilateral Triangle

Length = n
Perimeter 6166223193
Area 1.8293491689994E+18
Altitude 1780035310.1809

Triangular Pyramid

Length = n
Surface area 1.8293491689994E+18
Volume 1.0233582826078E+27
Height 968928496.46224