8049665405 (number)

8049665405 is an odd 10-digits composite number following 8049665404 and preceding 8049665406. In scientific notation, it is written as 8.049665405 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 6439732320 positive integers (up to 8049665405) that are relatively prime to 8049665405.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million six hundred sixty-five thousand four hundred five

Notation

Scientific notation 8.049665405 × 10^9
Engineering notation 8.049665405 × 10^9

Prime Factorization of 8049665405

Prime Factorization 5 × 1609933081

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8049665405
Product of the distinct prime numbers

The prime factorization of 8049665405 is 5 × 1609933081. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 54, 86, 251, 577, 3352, 4547, 51702, 83201, 591302, 989989, 7821800, 8835410, 92003834, 87741515, 875438087, 494087478, 2806005301, 4583532961

Basic calculations (n = 8049665405)

Multiplication

n×y
n×2 16099330810
n×3 24148996215
n×4 32198661620
n×5 40248327025

Division

n÷y
n÷2 4024832702.5
n÷3 2683221801.6667
n÷3 2012416351.25
n÷5 1609933081

Exponentiation

ny
n2 6.4797113132454E+19
n3 5.2159507992618E+29
n4 4.1986658703E+39
n5 3.3797855403308E+49

Nth Root

y√n
2√n 89719.92758022
3√n 2004.1302484026
4√n 299.53284891681
5√n 95.753700284536

Divisors of 8049665405

1, 5, 1609933081, 8049665405

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 -8049665404
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 8049665405 can be divided by 4 positive divisors. The sum of these divisors (counting 8049665405) is 1, the average is 0.25.

Base conversion 8049665405

Base System Value
2 Binary 111011111110011000010010101111101
3 Ternary 202202222212101000202
4 Quaternary 13133303002111331
5 Quinary 112441203243110
6 Senary 3410432133245
8 Octal 73763022575
10 Decimal 8049665405
12 Duodecimal 1687997225
16 Hexadecimal 1dfcc257d
20 Vigesimal 65fa83a5
36 Base36 3p4k9kt

Cryptographic Hash Functions

md5 4f401bbcf94dc3f123b3c9edea853748
sha1 af62118c03babfac2c1fa0f068aadba13cac24b2
sha256 95cc1d2a3e7f8713dd5daabb233f054b903b0ae12dc7fffdd51ae35ae3583c9b
sha512 13c04007216811d8412f248519a315c0697337d7645ec38138aa960cacfab3a3b3a58b19499a7fb7a923fcf454bdde55d16fcfbaa15ac264b2c674c95ba735e9
ripemd-160 81ed14ace654cadf778130437d9184a9b232ffd3

8049665405 as geometric shapes

Circle

Radius = n
Diameter 16099330810
Circumference 50577539400.408
Area 2.0356613459074E+20

Sphere

Radius = n
Volume 2.1848523616596E+30
Surface area 8.1426453836297E+20
Circumference 50577539400.408

Square

Length = n
Perimeter 32198661620
Area 6.4797113132454E+19
Diagonal 11383945988.317

Cube

Length = n
Surface area 3.8878267879472E+20
Volume 5.2159507992618E+29
Space diagonal 13942429465.39

Equilateral Triangle

Length = n
Perimeter 24148996215
Area 2.80579730323E+19
Altitude 6971214732.6948

Triangular Pyramid

Length = n
Surface area 2.80579730323E+19
Volume 6.1470569674891E+28
Height 3794648662.7722