1640398613 (number)

1640398613 is an odd 10-digits composite number following 1640398612 and preceding 1640398614. In scientific notation, it is written as 1.640398613 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 1406055948 positive integers (up to 1640398613) that are relatively prime to 1640398613.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million three hundred ninety-eight thousand six hundred thirteen

Notation

Scientific notation 1.640398613 × 10^9
Engineering notation 1.640398613 × 10^9

Prime Factorization of 1640398613

Prime Factorization 7 × 234342659

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640398613
Product of the distinct prime numbers

The prime factorization of 1640398613 is 7 × 234342659. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 21, 11, 116, 119, 383, 7384, 21215, 65638, 838254, 604025, 616522, 6665242, 17825481, 38504299, 392553636, 301814574, 8491736730, 1345898733

Basic calculations (n = 1640398613)

Multiplication

n×y
n×2 3280797226
n×3 4921195839
n×4 6561594452
n×5 8201993065

Division

n÷y
n÷2 820199306.5
n÷3 546799537.66667
n÷3 410099653.25
n÷5 328079722.6

Exponentiation

ny
n2 2690907609532323769
n3 4.414161110388E+27
n4 7.240983763039E+36
n5 1.1878099721645E+46

Nth Root

y√n
2√n 40501.834686839
3√n 1179.3692437158
4√n 201.25067623946
5√n 69.661027928197

Divisors of 1640398613

1, 7, 234342659, 1640398613

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 -1640398612
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 1640398613 can be divided by 4 positive divisors. The sum of these divisors (counting 1640398613) is 1, the average is 0.25.

Base conversion 1640398613

Base System Value
2 Binary 1100001110001100111111100010101
3 Ternary 11020022200212212012
4 Quaternary 1201301213330111
5 Quinary 11324420223423
6 Senary 430435234005
8 Octal 14161477425
10 Decimal 1640398613
12 Duodecimal 399448905
16 Hexadecimal 61c67f15
20 Vigesimal 15cc9gad
36 Base36 r4nfo5

Cryptographic Hash Functions

md5 5b6c436806ee06fc9bd044df95d34d09
sha1 e4c5bba542fc80ab5f09e4aab396a0978043f097
sha256 c88550ddfcaa5a51556721ed5c2e893245820f15055634e36596607383d295ff
sha512 d73613097600c4a0c435b8bd83f1dabafb58fa4375b66a4722f58348c04df722f11992b9e02dda9922a35c2dd731f40bed117b7b78394214185ce82171ac8f63
ripemd-160 593c4540211d57c35d3ad44ed593100c667f9a45

1640398613 as geometric shapes

Circle

Radius = n
Diameter 3280797226
Circumference 10306928463.119
Area 8.4537355775956E+18

Sphere

Radius = n
Volume 1.8489994821542E+28
Surface area 3.3814942310382E+19
Circumference 10306928463.119

Square

Length = n
Perimeter 6561594452
Area 2690907609532323769
Diagonal 2319873966.2026

Cube

Length = n
Surface area 1.6145445657194E+19
Volume 4.414161110388E+27
Space diagonal 2841253742.3815

Equilateral Triangle

Length = n
Perimeter 4921195839
Area 1.1651971745459E+18
Altitude 1420626871.1908

Triangular Pyramid

Length = n
Surface area 1.1651971745459E+18
Volume 5.2021387573421E+26
Height 773291322.06754