802128029 (number)

802128029 is an odd 9-digits composite number following 802128028 and preceding 802128030. In scientific notation, it is written as 8.02128029 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 800520060 positive integers (up to 802128029) that are relatively prime to 802128029.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.02128029 × 10^8
Engineering notation 8.02128029 × 10^6

Prime Factorization of 802128029

Prime Factorization 499 × 1607471

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 802128029
Product of the distinct prime numbers

The prime factorization of 802128029 is 499 × 1607471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 64, 3, 829, 76, 2656, 2859, 54286, 76124, 23140, 883890, 3068175, 2349351, 68683706, 58209184, 897934685, 364749086, 4754378265, 6078505228

Basic calculations (n = 802128029)

Multiplication

n×y
n×2 1604256058
n×3 2406384087
n×4 3208512116
n×5 4010640145

Division

n÷y
n÷2 401064014.5
n÷3 267376009.66667
n÷3 200532007.25
n÷5 160425605.8

Exponentiation

ny
n2 643409374907424841
n3 5.1609669373461E+26
n4 4.1397562371876E+35
n5 3.3206145110758E+44

Nth Root

y√n
2√n 28321.864857385
3√n 929.14015759352
4√n 168.29101240823
5√n 60.373831518189

Divisors of 802128029

1, 499, 1607471, 802128029

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 -802128028
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 802128029 can be divided by 4 positive divisors. The sum of these divisors (counting 802128029) is 1, the average is 0.25.

Base conversion 802128029

Base System Value
2 Binary 101111110011111000000010011101
3 Ternary 2001220100022210112
4 Quaternary 233303320002131
5 Quinary 3120321044104
6 Senary 211332215405
8 Octal 5763700235
10 Decimal 802128029
12 Duodecimal 1a476a565
16 Hexadecimal 2fcf809d
20 Vigesimal cad6019
36 Base36 d9kdy5

Cryptographic Hash Functions

md5 aa3d5d17666360ecfb6854df22f51228
sha1 25085e47a6412038f70b35f3e3910085f202093a
sha256 10092d7ff0f22ea09b5343346a9f2a83deba428087b5c4ed586127dcc03a5f36
sha512 8d69dfe73bb7ea9dc19be6a677684ca1c7261f7d2ed5e65294d0dc7cb81bfd5423f9cd7c0b85e9e21ef6bdb2781f14e296b7d9839092c4cc8435daeea056c591
ripemd-160 fc1097c68ad3ba8694ca3de3fcde58b5e3de249a

802128029 as geometric shapes

Circle

Radius = n
Diameter 1604256058
Circumference 5039919046.2897
Area 2.02133016546E+18

Sphere

Radius = n
Volume 2.1618207754382E+27
Surface area 8.0853206618399E+18
Circumference 5039919046.2897

Square

Length = n
Perimeter 3208512116
Area 643409374907424841
Diagonal 1134380337.3714

Cube

Length = n
Surface area 3860456249444549046
Volume 5.1609669373461E+26
Space diagonal 1389326500.4031

Equilateral Triangle

Length = n
Perimeter 2406384087
Area 2.7860443185145E+17
Altitude 694663250.20154

Triangular Pyramid

Length = n
Surface area 2.7860443185145E+17
Volume 6.082257864795E+25
Height 378126779.1238