802128966 (number)

802128966 is an even 9-digits composite number following 802128965 and preceding 802128967. In scientific notation, it is written as 8.02128966 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 247411584 positive integers (up to 802128966) that are relatively prime to 802128966.

Interesting facts

Basic properties

Name

Name eight hundred two million one hundred twenty-eight thousand nine hundred sixty-six

Notation

Scientific notation 8.02128966 × 10^8
Engineering notation 8.02128966 × 10^6

Prime Factorization of 802128966

Prime Factorization 2 × 129 × 19 × 163633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 802128966
Product of the distinct prime numbers

The prime factorization of 802128966 is 2 × 129 × 19 × 163633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 802128966)

Multiplication

n×y
n×2 1604257932
n×3 2406386898
n×4 3208515864
n×5 4010644830

Division

n÷y
n÷2 401064483
n÷3 267376322
n÷3 200532241.5
n÷5 160425793.2

Exponentiation

ny
n2 643410878096229156
n3 5.1609850236048E+26
n4 4.1397755805256E+35
n5 3.3206339058791E+44

Nth Root

y√n
2√n 28321.88139937
3√n 929.14051938281
4√n 168.29106155518
5√n 60.373845623232

Divisors of 802128966

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -802128965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 802128966 can be divided by 16 positive divisors. The sum of these divisors (counting 802128966) is 1, the average is 0.0625.

Base conversion 802128966

Base System Value
2 Binary 101111110011111000010001000110
3 Ternary 2001220100101002020
4 Quaternary 233303320101012
5 Quinary 3120321111331
6 Senary 211332224010
8 Octal 5763702106
10 Decimal 802128966
12 Duodecimal 1a476b006
16 Hexadecimal 2fcf8446
20 Vigesimal cad6286
36 Base36 d9keo6

Cryptographic Hash Functions

md5 a668b09315eee60303205f2761d59bf6
sha1 b9962d57d1befcf2dbf47d7b8fced2f75ea95763
sha256 14195a2e1e381ec7f0bf48d6507c01dfc08f6faf70ba5f98855f271685305edf
sha512 a6f493276ecb59b02cbc287e14e05de1a50e3b1e874857232bcd15f61a209f6844157ca4a887e106bedcf0c3f7756e567c83ed5efc0e07ba6a6d8f2a54e2fdfc
ripemd-160 6942b00ac6937f894a3ec4fcde1f1e924d27675e

802128966 as geometric shapes

Circle

Radius = n
Diameter 1604257932
Circumference 5039924933.6344
Area 2.0213348878669E+18

Sphere

Radius = n
Volume 2.1618283513925E+27
Surface area 8.0853395514675E+18
Circumference 5039924933.6344

Square

Length = n
Perimeter 3208515864
Area 643410878096229156
Diagonal 1134381662.4895

Cube

Length = n
Surface area 3860465268577374936
Volume 5.1609850236048E+26
Space diagonal 1389328123.3347

Equilateral Triangle

Length = n
Perimeter 2406386898
Area 2.7860508275129E+17
Altitude 694664061.66734

Triangular Pyramid

Length = n
Surface area 2.7860508275129E+17
Volume 6.0822791796553E+25
Height 378127220.82984