2155361403 (number)

2155361403 is an odd 10-digits composite number following 2155361402 and preceding 2155361404. In scientific notation, it is written as 2.155361403 × 10^9. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 1280638464 positive integers (up to 2155361403) that are relatively prime to 2155361403.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million three hundred sixty-one thousand four hundred three

Notation

Scientific notation 2.155361403 × 10^9
Engineering notation 2.155361403 × 10^9

Prime Factorization of 2155361403

Prime Factorization 3 × 29 × 13 × 1905713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2155361403
Product of the distinct prime numbers

The prime factorization of 2155361403 is 3 × 29 × 13 × 1905713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 16, 25, 498, 645, 1668, 7766, 94829, 72738, 146803, 194520, 3907388, 5054825, 16955749, 28279018, 589406188, 632408291, 9461375115, 2754961272

Basic calculations (n = 2155361403)

Multiplication

n×y
n×2 4310722806
n×3 6466084209
n×4 8621445612
n×5 10776807015

Division

n÷y
n÷2 1077680701.5
n÷3 718453801
n÷3 538840350.75
n÷5 431072280.6

Exponentiation

ny
n2 4645582777542128409
n3 1.0012909813156E+28
n4 2.1581439342996E+37
n5 4.6515801381079E+46

Nth Root

y√n
2√n 46425.869975694
3√n 1291.7348217458
4√n 215.46663309128
5√n 73.570552970807

Divisors of 2155361403

1, 3, 13, 29, 39, 87, 377, 1131, 1905713, 5717139, 24774269, 55265677, 74322807, 165797031, 718453801, 2155361403

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 -2155361402
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 2155361403 can be divided by 16 positive divisors. The sum of these divisors (counting 2155361403) is 1, the average is 0.0625.

Base conversion 2155361403

Base System Value
2 Binary 10000000011110000011010001111011
3 Ternary 12120012200201000010
4 Quaternary 2000132003101323
5 Quinary 13403233031103
6 Senary 553512513003
8 Octal 20036032173
10 Decimal 2155361403
12 Duodecimal 5019ab763
16 Hexadecimal 8078347b
20 Vigesimal 1ddb03a3
36 Base36 zn8vi3

Cryptographic Hash Functions

md5 26dc8121b33eb71ed02b18be2a8f261b
sha1 950003d3384cb076730f713a8a1d9f9745c7065b
sha256 7e764e8940041644a0d04cb2547629407cfca671f745e1e9435f283fb827996d
sha512 971ca1ca054b230b9207dce294d3278e17864871452546c102fe395d2fc17e309eb7db3b5afc817f6d50945751d7285e5a2f909d849ed91e1d968fe6b8a2afd9
ripemd-160 950fbd1a6d2b5d1dcdbd890093f811e0a69c284b

2155361403 as geometric shapes

Circle

Radius = n
Diameter 4310722806
Circumference 13542535098.992
Area 1.459452872557E+19

Sphere

Radius = n
Volume 4.1941978546757E+28
Surface area 5.8378114902278E+19
Circumference 13542535098.992

Square

Length = n
Perimeter 8621445612
Area 4645582777542128409
Diagonal 3048141327.9381

Cube

Length = n
Surface area 2.7873496665253E+19
Volume 1.0012909813156E+28
Space diagonal 3733195458.6689

Equilateral Triangle

Length = n
Perimeter 6466084209
Area 2.0115963503675E+18
Altitude 1866597729.3345

Triangular Pyramid

Length = n
Surface area 2.0115963503675E+18
Volume 1.1800327380486E+27
Height 1016047109.3127