1340695985 (number)

1340695985 is an odd 10-digits composite number following 1340695984 and preceding 1340695986. In scientific notation, it is written as 1.340695985 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1072556784 positive integers (up to 1340695985) that are relatively prime to 1340695985.

Interesting facts

Basic properties

Name

Name one billion three hundred forty million six hundred ninety-five thousand nine hundred eighty-five

Notation

Scientific notation 1.340695985 × 10^9
Engineering notation 1.340695985 × 10^9

Prime Factorization of 1340695985

Prime Factorization 5 × 268139197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1340695985
Product of the distinct prime numbers

The prime factorization of 1340695985 is 5 × 268139197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 65, 59, 86, 628, 2064, 9041, 92964, 92359, 823762, 842300, 2501487, 5345305, 52869552, 86744557, 101762071, 455035197, 2859982203, 8152239836

Basic calculations (n = 1340695985)

Multiplication

n×y
n×2 2681391970
n×3 4022087955
n×4 5362783940
n×5 6703479925

Division

n÷y
n÷2 670347992.5
n÷3 446898661.66667
n÷3 335173996.25
n÷5 268139197

Exponentiation

ny
n2 1797465724195120225
n3 2.4098550796035E+27
n4 3.2308830296563E+36
n5 4.3316319058648E+45

Nth Root

y√n
2√n 36615.515632038
3√n 1102.6646103557
4√n 191.35181115432
5√n 66.906153372903

Divisors of 1340695985

1, 5, 268139197, 1340695985

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 -1340695984
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 1340695985 can be divided by 4 positive divisors. The sum of these divisors (counting 1340695985) is 1, the average is 0.25.

Base conversion 1340695985

Base System Value
2 Binary 1001111111010010110010110110001
3 Ternary 10110102202102010212
4 Quaternary 1033322112112301
5 Quinary 10221204232420
6 Senary 341011433505
8 Octal 11772262661
10 Decimal 1340695985
12 Duodecimal 314bb5895
16 Hexadecimal 4fe965b1
20 Vigesimal 10ij6jj5
36 Base36 m67rn5

Cryptographic Hash Functions

md5 5fd0b67fbf00e9c75c0f12ffdd36deb3
sha1 830d4b168a1a818d93f3a39f08af4b4f39d77d00
sha256 3122aa3d12c8729442d51c7d724576ddb5660a51205dbc6a3dcfc69f9f9217c4
sha512 b922363e1228d3021f2925cf1c231f9f1a4e5b4fcc88b0d3b6d8eea895b4dd273443b10ee19663a0869d95da5698b51fdeba1a2687278246ddd11ef771adfcf3
ripemd-160 e45a0ce045b8b437117227052c84a7b3913336bb

1340695985 as geometric shapes

Circle

Radius = n
Diameter 2681391970
Circumference 8423841314.3467
Area 5.6469051142108E+18

Sphere

Radius = n
Volume 1.0094377352398E+28
Surface area 2.2587620456843E+19
Circumference 8423841314.3467

Square

Length = n
Perimeter 5362783940
Area 1797465724195120225
Diagonal 1896030445.0062

Cube

Length = n
Surface area 1.0784794345171E+19
Volume 2.4098550796035E+27
Space diagonal 2322153563.5236

Equilateral Triangle

Length = n
Perimeter 4022087955
Area 7.7832548979238E+17
Altitude 1161076781.7618

Triangular Pyramid

Length = n
Surface area 7.7832548979238E+17
Volume 2.8400414474408E+26
Height 632010148.33539