1640897708 (number)

1640897708 is an even 10-digits composite number following 1640897707 and preceding 1640897709. In scientific notation, it is written as 1.640897708 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors. There are 820448852 positive integers (up to 1640897708) that are relatively prime to 1640897708.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million eight hundred ninety-seven thousand seven hundred eight

Notation

Scientific notation 1.640897708 × 10^9
Engineering notation 1.640897708 × 10^9

Prime Factorization of 1640897708

Prime Factorization 2 × 2 × 410224427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 820448854
Product of the distinct prime numbers

The prime factorization of 1640897708 is 2 × 2 × 410224427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1640897708)

Multiplication

n×y
n×2 3281795416
n×3 4922693124
n×4 6563590832
n×5 8204488540

Division

n÷y
n÷2 820448854
n÷3 546965902.66667
n÷3 410224427
n÷5 328179541.6

Exponentiation

ny
n2 2692545288119653264
n3 4.4181913919617E+27
n4 7.2498001285753E+36
n5 1.1896180414437E+46

Nth Root

y√n
2√n 40507.995605806
3√n 1179.4888401769
4√n 201.26598223695
5√n 69.665266317573

Divisors of 1640897708

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640897707
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640897708 can be divided by 6 positive divisors. The sum of these divisors (counting 1640897708) is 1, the average is 0.16666666666667.

Base conversion 1640897708

Base System Value
2 Binary 1100001110011100001110010101100
3 Ternary 11020100122020111012
4 Quaternary 1201303201302230
5 Quinary 11330032211313
6 Senary 430454044352
8 Octal 14163416254
10 Decimal 1640897708
12 Duodecimal 3996496b8
16 Hexadecimal 61ce1cac
20 Vigesimal 15cfc458
36 Base36 r4y4rw

Cryptographic Hash Functions

md5 7738b6248198d0d03ada6ce4e100a7f2
sha1 ee2ceba1fcc0d1a195a8956b827eca6aa4ae84a3
sha256 84a63cbff94463efaae89cb8c538f20c74ad11b6ae092e9f0986fd6750862afc
sha512 c50ae56b9e19bdb2cec0763bd0d0afff33f4fc0907789d0b47fb5c0abc38c8100b9f1b7346101c807767e9de0ba006728be2ef8fe4166fc6960318e2de84e29d
ripemd-160 ef9b0eb42fa45d7437b07a3d385f4b1e52f6f9d0

1640897708 as geometric shapes

Circle

Radius = n
Diameter 3281795416
Circumference 10310064369.49
Area 8.4588804966145E+18

Sphere

Radius = n
Volume 1.8506876825521E+28
Surface area 3.3835521986458E+19
Circumference 10310064369.49

Square

Length = n
Perimeter 6563590832
Area 2692545288119653264
Diagonal 2320579793.1205

Cube

Length = n
Surface area 1.6155271728718E+19
Volume 4.4181913919617E+27
Space diagonal 2842118200.2793

Equilateral Triangle

Length = n
Perimeter 4922693124
Area 1.1659063101759E+18
Altitude 1421059100.1397

Triangular Pyramid

Length = n
Surface area 1.1659063101759E+18
Volume 5.206888489727E+26
Height 773526597.70684