1640962813 (number)

1640962813 is an odd 10-digits composite number following 1640962812 and preceding 1640962814. In scientific notation, it is written as 1.640962813 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 1403508120 positive integers (up to 1640962813) that are relatively prime to 1640962813.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million nine hundred sixty-two thousand eight hundred thirteen

Notation

Scientific notation 1.640962813 × 10^9
Engineering notation 1.640962813 × 10^9

Prime Factorization of 1640962813

Prime Factorization 49 × 467 × 71711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1640962813
Product of the distinct prime numbers

The prime factorization of 1640962813 is 49 × 467 × 71711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1640962813)

Multiplication

n×y
n×2 3281925626
n×3 4922888439
n×4 6563851252
n×5 8204814065

Division

n÷y
n÷2 820481406.5
n÷3 546987604.33333
n÷3 410240703.25
n÷5 328192562.6

Exponentiation

ny
n2 2692758953648872969
n3 4.4187173073106E+27
n4 7.2509507824562E+36
n5 1.1898540592904E+46

Nth Root

y√n
2√n 40508.799204617
3√n 1179.5044392816
4√n 201.2679785873
5√n 69.665819122926

Divisors of 1640962813

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640962812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640962813 can be divided by 8 positive divisors. The sum of these divisors (counting 1640962813) is 1, the average is 0.125.

Base conversion 1640962813

Base System Value
2 Binary 1100001110011110001101011111101
3 Ternary 11020100202112210111
4 Quaternary 1201303301223331
5 Quinary 11330041302223
6 Senary 430455310021
8 Octal 14163615375
10 Decimal 1640962813
12 Duodecimal 39967b311
16 Hexadecimal 61cf1afd
20 Vigesimal 15cg070d
36 Base36 r4zj0d

Cryptographic Hash Functions

md5 203fb928e569264fac4cc2b373a1bf5d
sha1 ece3901131d9cfb28f7edec864f0575ac66c71e1
sha256 39d4483c65a60bd0c94dbd538799438690af90479ffb87a2a8e54317e0e2f6e1
sha512 c6a1739ed06c12de0103514ab3ab4515f3728fbd07ba098fa4d137e128b95e147199c45f3ced90a4129d5f1fcbece4fb0c568b52c3568f8677f123dd1957b0fd
ripemd-160 d3079234a2196782bd98995a099113d3054df2f4

1640962813 as geometric shapes

Circle

Radius = n
Diameter 3281925626
Circumference 10310473436.27
Area 8.4595517466714E+18

Sphere

Radius = n
Volume 1.8509079774583E+28
Surface area 3.3838206986686E+19
Circumference 10310473436.27

Square

Length = n
Perimeter 6563851252
Area 2692758953648872969
Diagonal 2320671865.4945

Cube

Length = n
Surface area 1.6156553721893E+19
Volume 4.4187173073106E+27
Space diagonal 2842230965.4471

Equilateral Triangle

Length = n
Perimeter 4922888439
Area 1.165998830064E+18
Altitude 1421115482.7236

Triangular Pyramid

Length = n
Surface area 1.165998830064E+18
Volume 5.2075082869095E+26
Height 773557288.49817