8164021755 (number)

8164021755 is an odd 10-digits composite number following 8164021754 and preceding 8164021756. In scientific notation, it is written as 8.164021755 × 10^9. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 4354144928 positive integers (up to 8164021755) that are relatively prime to 8164021755.

Interesting facts

Basic properties

Name

Name eight billion one hundred sixty-four million twenty-one thousand seven hundred fifty-five

Notation

Scientific notation 8.164021755 × 10^9
Engineering notation 8.164021755 × 10^9

Prime Factorization of 8164021755

Prime Factorization 15 × 544268117

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8164021755
Product of the distinct prime numbers

The prime factorization of 8164021755 is 15 × 544268117. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 36, 14, 373, 263, 8524, 2992, 93555, 73530, 493222, 291182, 8463815, 8959610, 59587543, 95269844, 706341492, 10259400, 881561354, 2209333089

Basic calculations (n = 8164021755)

Multiplication

n×y
n×2 16328043510
n×3 24492065265
n×4 32656087020
n×5 40820108775

Division

n÷y
n÷2 4082010877.5
n÷3 2721340585
n÷3 2041005438.75
n÷5 1632804351

Exponentiation

ny
n2 6.6651251216113E+19
n3 5.4414226492632E+29
n4 4.4423892886734E+39
n5 3.6267762796909E+49

Nth Root

y√n
2√n 90354.976370978
3√n 2013.576115607
4√n 300.59104506119
5√n 96.024229411653

Divisors of 8164021755

1, 15, 544268117, 8164021755

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 -8164021754
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 8164021755 can be divided by 4 positive divisors. The sum of these divisors (counting 8164021755) is 1, the average is 0.25.

Base conversion 8164021755

Base System Value
2 Binary 111100110100111010001010111111011
3 Ternary 210001222001021110010
4 Quaternary 13212213101113323
5 Quinary 113204442144010
6 Senary 3430035153003
8 Octal 74647212773
10 Decimal 8164021755
12 Duodecimal 16ba145763
16 Hexadecimal 1e69d15fb
20 Vigesimal 67b52e7f
36 Base36 3r0nbi3

Cryptographic Hash Functions

md5 0958784bbc96cc1a0d9ee29352eb5990
sha1 348314405922059e230381013b1569ee2ac3387b
sha256 fb40df489dc11453a8e739de0fa688e23c81c433f5a3a7b8e47924c64d6bbb73
sha512 ab307b761bc973cf56cfb58fca1b5cba1a88ee4185fc47bf48d60cbeb32261da4b9506886c3ae96e5cef685d9c366795302f3b2747d14e6f44c4d39eda28618c
ripemd-160 e01dd50df3579dea900037496aa3ae85d04080cd

8164021755 as geometric shapes

Circle

Radius = n
Diameter 16328043510
Circumference 51296061538.51
Area 2.0939108117311E+20

Sphere

Radius = n
Volume 2.2792977893336E+30
Surface area 8.3756432469244E+20
Circumference 51296061538.51

Square

Length = n
Perimeter 32656087020
Area 6.6651251216113E+19
Diagonal 11545670289.43

Cube

Length = n
Surface area 3.9990750729668E+20
Volume 5.4414226492632E+29
Space diagonal 14140500473.758

Equilateral Triangle

Length = n
Perimeter 24492065265
Area 2.8860838373586E+19
Altitude 7070250236.8788

Triangular Pyramid

Length = n
Surface area 2.8860838373586E+19
Volume 6.4127780909935E+28
Height 3848556763.1433