802129875 (number)

802129875 is an odd 9-digits composite number following 802129874 and preceding 802129876. In scientific notation, it is written as 8.02129875 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 427802400 positive integers (up to 802129875) that are relatively prime to 802129875.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.02129875 × 10^8
Engineering notation 8.02129875 × 10^6

Prime Factorization of 802129875

Prime Factorization 3 × 5 × 5 × 5 × 2139013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32085195
Product of the distinct prime numbers

The prime factorization of 802129875 is 3 × 5 × 5 × 5 × 2139013. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 802129875)

Multiplication

n×y
n×2 1604259750
n×3 2406389625
n×4 3208519500
n×5 4010649375

Division

n÷y
n÷2 401064937.5
n÷3 267376625
n÷3 200532468.75
n÷5 160425975

Exponentiation

ny
n2 643412336367515625
n3 5.1610025694393E+26
n4 4.1397943458991E+35
n5 3.3206527212017E+44

Nth Root

y√n
2√n 28321.897447029
3√n 929.14087036062
4√n 168.29110923346
5√n 60.373859306768

Divisors of 802129875

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 -802129874
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 802129875 can be divided by 16 positive divisors. The sum of these divisors (counting 802129875) is 1, the average is 0.0625.

Base conversion 802129875

Base System Value
2 Binary 101111110011111000011111010011
3 Ternary 2001220100102022220
4 Quaternary 233303320133103
5 Quinary 3120321124000
6 Senary 211332232123
8 Octal 5763703723
10 Decimal 802129875
12 Duodecimal 1a476b643
16 Hexadecimal 2fcf87d3
20 Vigesimal cad64df
36 Base36 d9kfdf

Cryptographic Hash Functions

md5 05ee5dffbf515a13fe70d775a2e97126
sha1 f217ab320bda506d8781ecd8630a7d179b443b10
sha256 b46d8d451c9d1c019f6d0a75205592be890f338cb8d1fed0b2d42f0b8d06632c
sha512 57cc01f48e6aa78f7052ee13a168f9612582a5eb00ee981a027704563cbf37846c9fbe5255f37d4f00256ba4204af606be211789fb7ef18b2ffac89870785606
ripemd-160 a294d35af3a4b3475e4c64af112c4187415592c2

802129875 as geometric shapes

Circle

Radius = n
Diameter 1604259750
Circumference 5039930645.0498
Area 2.0213394691612E+18

Sphere

Radius = n
Volume 2.1618357009745E+27
Surface area 8.0853578766449E+18
Circumference 5039930645.0498

Square

Length = n
Perimeter 3208519500
Area 643412336367515625
Diagonal 1134382948.0096

Cube

Length = n
Surface area 3860474018205093750
Volume 5.1610025694393E+26
Space diagonal 1389329697.7689

Equilateral Triangle

Length = n
Perimeter 2406389625
Area 2.7860571420128E+17
Altitude 694664848.88444

Triangular Pyramid

Length = n
Surface area 2.7860571420128E+17
Volume 6.0822998576196E+25
Height 378127649.33655