1640479973 (number)

1640479973 is an odd 10-digits composite number following 1640479972 and preceding 1640479974. In scientific notation, it is written as 1.640479973 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1491345420 positive integers (up to 1640479973) that are relatively prime to 1640479973.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million four hundred seventy-nine thousand nine hundred seventy-three

Notation

Scientific notation 1.640479973 × 10^9
Engineering notation 1.640479973 × 10^9

Prime Factorization of 1640479973

Prime Factorization 11 × 149134543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640479973
Product of the distinct prime numbers

The prime factorization of 1640479973 is 11 × 149134543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 81, 91, 537, 547, 1366, 9529, 28546, 84522, 929438, 869278, 6642812, 2839810, 3443551, 83104452, 702574287, 295598345, 2677944085, 1557900746

Basic calculations (n = 1640479973)

Multiplication

n×y
n×2 3280959946
n×3 4921439919
n×4 6561919892
n×5 8202399865

Division

n÷y
n÷2 820239986.5
n÷3 546826657.66667
n÷3 410119993.25
n÷5 328095994.6

Exponentiation

ny
n2 2691174541814080729
n3 4.4148179396935E+27
n4 7.2424204145082E+36
n5 1.1881045646047E+46

Nth Root

y√n
2√n 40502.839073329
3√n 1179.3887413945
4√n 201.25317158576
5√n 69.661718919856

Divisors of 1640479973

1, 11, 149134543, 1640479973

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 -1640479972
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 1640479973 can be divided by 4 positive divisors. The sum of these divisors (counting 1640479973) is 1, the average is 0.25.

Base conversion 1640479973

Base System Value
2 Binary 1100001110001111011110011100101
3 Ternary 11020022212000110112
4 Quaternary 1201301323303211
5 Quinary 11324430324343
6 Senary 430441102405
8 Octal 14161736345
10 Decimal 1640479973
12 Duodecimal 399487a05
16 Hexadecimal 61c7bce5
20 Vigesimal 15ccjjid
36 Base36 r4p6g5

Cryptographic Hash Functions

md5 1b2a2f21541d60bcd78c037b915d930b
sha1 46d39483b5d41239ff9d5527650b34d882cb1419
sha256 c8ee900937112f6b82aa971c87232e10c33ac7a23efc7177cbbe36dae96a9945
sha512 58e26a98865edcfe1238720e6a01dfee1cd6cd2ac8d14f8ef11e1f12b52eb478ce878e3d5898d273203b8ad84cc6269a1cd96177b951c27b41335eaa84c2478a
ripemd-160 ec59f3074a50626bd9a5818a32b6ca98a22235ad

1640479973 as geometric shapes

Circle

Radius = n
Diameter 3280959946
Circumference 10307439663.076
Area 8.454574170091E+18

Sphere

Radius = n
Volume 1.8492746141703E+28
Surface area 3.3818296680364E+19
Circumference 10307439663.076

Square

Length = n
Perimeter 6561919892
Area 2691174541814080729
Diagonal 2319989026.618

Cube

Length = n
Surface area 1.6147047250884E+19
Volume 4.4148179396935E+27
Space diagonal 2841394662.0352

Equilateral Triangle

Length = n
Perimeter 4921439919
Area 1.1653127596145E+18
Altitude 1420697331.0176

Triangular Pyramid

Length = n
Surface area 1.1653127596145E+18
Volume 5.2029128381021E+26
Height 773329675.53935