1640202916 (number)

1640202916 is an even 10-digits composite number following 1640202915 and preceding 1640202917. In scientific notation, it is written as 1.640202916 × 10^9. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 745546560 positive integers (up to 1640202916) that are relatively prime to 1640202916.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million two hundred two thousand nine hundred sixteen

Notation

Scientific notation 1.640202916 × 10^9
Engineering notation 1.640202916 × 10^9

Prime Factorization of 1640202916

Prime Factorization 2 × 2 × 121 × 3388849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 820101458
Product of the distinct prime numbers

The prime factorization of 1640202916 is 2 × 2 × 121 × 3388849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 16, 21, 522, 423, 5065, 6110, 37574, 99794, 955812, 954603, 2177588, 7002417, 27440914, 79930642, 899674618, 828583826, 3533506302, 7222709834

Basic calculations (n = 1640202916)

Multiplication

n×y
n×2 3280405832
n×3 4920608748
n×4 6560811664
n×5 8201014580

Division

n÷y
n÷2 820101458
n÷3 546734305.33333
n÷3 410050729
n÷5 328040583.2

Exponentiation

ny
n2 2690265605654903056
n3 4.4125814912097E+27
n4 7.2375290289697E+36
n5 1.1871016217951E+46

Nth Root

y√n
2√n 40499.418711878
3√n 1179.3223428793
4√n 201.24467374785
5√n 69.659365758447

Divisors of 1640202916

1, 2, 4, 121, 242, 484, 3388849, 6777698, 13555396, 410050729, 820101458, 1640202916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640202915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640202916 can be divided by 12 positive divisors. The sum of these divisors (counting 1640202916) is 1, the average is 0.083333333333333.

Base conversion 1640202916

Base System Value
2 Binary 1100001110000111000001010100100
3 Ternary 11020022022221102011
4 Quaternary 1201300320022210
5 Quinary 11324342443131
6 Senary 430431124004
8 Octal 14160701244
10 Decimal 1640202916
12 Duodecimal 399373604
16 Hexadecimal 61c382a4
20 Vigesimal 15cb575g
36 Base36 r4j8o4

Cryptographic Hash Functions

md5 6a95c83856ac17acd2c962c5907042d7
sha1 a19c7cf3adbb3a4fc4c6c589e624ba86b9ddb1ac
sha256 586d54639f51b4242186f7a7c7564276fe0348f7af8d6030801f25f5e49e8d86
sha512 7deeafe9226c50655b8d7461e8c4fd22a16bf400dff726271ab598798f7b08eeee466cd30a03edf8dbb0fcdcc3a32bcaa310c4f2f0b6959ca588653102058572
ripemd-160 e6eff9e73dcd456be500a6699895f3dc114e3718

1640202916 as geometric shapes

Circle

Radius = n
Diameter 3280405832
Circumference 10305698862.604
Area 8.4517186629307E+18

Sphere

Radius = n
Volume 1.8483378128201E+28
Surface area 3.3806874651723E+19
Circumference 10305698862.604

Square

Length = n
Perimeter 6560811664
Area 2690265605654903056
Diagonal 2319597208.8511

Cube

Length = n
Surface area 1.6141593633929E+19
Volume 4.4125814912097E+27
Space diagonal 2840914785.2346

Equilateral Triangle

Length = n
Perimeter 4920608748
Area 1.1649191787123E+18
Altitude 1420457392.6173

Triangular Pyramid

Length = n
Surface area 1.1649191787123E+18
Volume 5.2002771582877E+26
Height 773199069.61703