802128025 (number)

802128025 is an odd 9-digits composite number following 802128024 and preceding 802128026. In scientific notation, it is written as 8.02128025 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 641702400 positive integers (up to 802128025) that are relatively prime to 802128025.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.02128025 × 10^8
Engineering notation 8.02128025 × 10^6

Prime Factorization of 802128025

Prime Factorization 5 × 5 × 32085121

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 160425605
Product of the distinct prime numbers

The prime factorization of 802128025 is 5 × 5 × 32085121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 64, 11, 9, 37, 2321, 4247, 98464, 98354, 243607, 914890, 3345567, 8808320, 63097471, 65289455, 689057530, 841179341, 879536849, 9106358014

Basic calculations (n = 802128025)

Multiplication

n×y
n×2 1604256050
n×3 2406384075
n×4 3208512100
n×5 4010640125

Division

n÷y
n÷2 401064012.5
n÷3 267376008.33333
n÷3 200532006.25
n÷5 160425605

Exponentiation

ny
n2 643409368490400625
n3 5.160966860137E+26
n4 4.1397561546122E+35
n5 3.3206144282806E+44

Nth Root

y√n
2√n 28321.864786769
3√n 929.14015604906
4√n 168.29101219842
5√n 60.373831457975

Divisors of 802128025

1, 5, 25, 32085121, 160425605, 802128025

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -802128024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 802128025 can be divided by 6 positive divisors. The sum of these divisors (counting 802128025) is 1, the average is 0.16666666666667.

Base conversion 802128025

Base System Value
2 Binary 101111110011111000000010011001
3 Ternary 2001220100022210101
4 Quaternary 233303320002121
5 Quinary 3120321044100
6 Senary 211332215401
8 Octal 5763700231
10 Decimal 802128025
12 Duodecimal 1a476a561
16 Hexadecimal 2fcf8099
20 Vigesimal cad6015
36 Base36 d9kdy1

Cryptographic Hash Functions

md5 b32480b62794e0f6f91a1f6a26d1e8c9
sha1 31b92865a1e9c0170398116ffe8fd8d45e38d4aa
sha256 a6bcd4c4ac26670125dbe44a6360e12fe00c28a95fa829f681de3a7606fec5ab
sha512 d606b252b6d3fd4349bb625996b0511eda2c4bbf381b52322ef199b705aee2e5f75a9b45ab95afb13d0a39993926af04e38bfa35b9d6167fcffc05e002154abc
ripemd-160 87f4e9e9ef0ff8407721bd1d560f72f8f51f7aa1

802128025 as geometric shapes

Circle

Radius = n
Diameter 1604256050
Circumference 5039919021.157
Area 2.0213301453003E+18

Sphere

Radius = n
Volume 2.1618207430969E+27
Surface area 8.0853205812012E+18
Circumference 5039919021.157

Square

Length = n
Perimeter 3208512100
Area 643409368490400625
Diagonal 1134380331.7145

Cube

Length = n
Surface area 3860456210942403750
Volume 5.160966860137E+26
Space diagonal 1389326493.4749

Equilateral Triangle

Length = n
Perimeter 2406384075
Area 2.7860442907279E+17
Altitude 694663246.73744

Triangular Pyramid

Length = n
Surface area 2.7860442907279E+17
Volume 6.0822577738032E+25
Height 378126777.23818