1343281981 (number)

1343281981 is an odd 10-digits prime number following 1343281980 and preceding 1343281982. In scientific notation, it is written as 1.343281981 × 10^9. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 1343281980 positive integers (up to 1343281981) that are relatively prime to 1343281981.

Interesting facts

Basic properties

Name

Name one billion three hundred forty-three million two hundred eighty-one thousand nine hundred eighty-one

Notation

Scientific notation 1.343281981 × 10^9
Engineering notation 1.343281981 × 10^9

Prime Factorization of 1343281981

Prime Factorization 1343281981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1343281981
Product of the distinct prime numbers

The prime factorization of 1343281981 is 1343281981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 1, 32, 51, 16, 638, 3975, 5518, 32139, 48983, 779119, 385871, 3396940, 9794542, 47752539, 69127507, 240749521, 115811392, 5941674988, 8510115318

Basic calculations (n = 1343281981)

Multiplication

n×y
n×2 2686563962
n×3 4029845943
n×4 5373127924
n×5 6716409905

Division

n÷y
n÷2 671640990.5
n÷3 447760660.33333
n÷3 335820495.25
n÷5 268656396.2

Exponentiation

ny
n2 1804406480479284361
n3 2.4238267116275E+27
n4 3.2558827467956E+36
n5 4.3735686260194E+45

Nth Root

y√n
2√n 36650.811464414
3√n 1103.3731117377
4√n 191.44401652811
5√n 66.931943814641

Divisors of 1343281981

1, 1343281981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1343281982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 671640991
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 36650.811478056
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999985111
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1343281981 can be divided by 2 positive divisors. The sum of these divisors (counting 1343281981) is 1343281982, the average is 671640991.

Base conversion 1343281981

Base System Value
2 Binary 1010000000100001101101100111101
3 Ternary 10110121121210110111
4 Quaternary 1100010031230331
5 Quinary 10222340010411
6 Senary 341143110021
8 Octal 12004155475
10 Decimal 1343281981
12 Duodecimal 315a42311
16 Hexadecimal 5010db3d
20 Vigesimal 10jfa4j1
36 Base36 m7r70d

Cryptographic Hash Functions

md5 847b712153e6d6b90b3800c11a1213f2
sha1 2f0b73a54b777939c759bbb48941f55239b7391b
sha256 0e77d254b1185388648182e8763ac41bdb67252c40d3b32647e848cf69158abd
sha512 0123408c49de88913181431eab762dbb5f51fab53eb821c54789ec6fa9a95730429abb7929f5a4bfac7d0618797b5a8a4e73cd4c024e9a4f83e1410c95cfbbba
ripemd-160 f4d5be1378fc65dd1c0f321e0123ae83a7885742

1343281981 as geometric shapes

Circle

Radius = n
Diameter 2686563962
Circumference 8440089606.4183
Area 5.6687101431635E+18

Sphere

Radius = n
Volume 1.0152901587765E+28
Surface area 2.2674840572654E+19
Circumference 8440089606.4183

Square

Length = n
Perimeter 5373127924
Area 1804406480479284361
Diagonal 1899687595.6216

Cube

Length = n
Surface area 1.0826438882876E+19
Volume 2.4238267116275E+27
Space diagonal 2326632639.9838

Equilateral Triangle

Length = n
Perimeter 4029845943
Area 7.8133092542416E+17
Altitude 1163316319.9919

Triangular Pyramid

Length = n
Surface area 7.8133092542416E+17
Volume 2.8565071736881E+26
Height 633229198.54053