802120841 (number)

802120841 is an odd 9-digits composite number following 802120840 and preceding 802120842. In scientific notation, it is written as 8.02120841 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 799848192 positive integers (up to 802120841) that are relatively prime to 802120841.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.02120841 × 10^8
Engineering notation 8.02120841 × 10^6

Prime Factorization of 802120841

Prime Factorization 353 × 2272297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 802120841
Product of the distinct prime numbers

The prime factorization of 802120841 is 353 × 2272297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 2, 51, 934, 156, 409, 8377, 49794, 71465, 162479, 737889, 3589865, 1369831, 76916420, 94086032, 858023506, 466416116, 3400773015, 4767944521

Basic calculations (n = 802120841)

Multiplication

n×y
n×2 1604241682
n×3 2406362523
n×4 3208483364
n×5 4010604205

Division

n÷y
n÷2 401060420.5
n÷3 267373613.66667
n÷3 200530210.25
n÷5 160424168.2

Exponentiation

ny
n2 643397843566547281
n3 5.1608281937919E+26
n4 4.1396078510608E+35
n5 3.3204657309031E+44

Nth Root

y√n
2√n 28321.737958678
3√n 929.1373821931
4√n 168.29063538616
5√n 60.373723313852

Divisors of 802120841

1, 353, 2272297, 802120841

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 -802120840
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 802120841 can be divided by 4 positive divisors. The sum of these divisors (counting 802120841) is 1, the average is 0.25.

Base conversion 802120841

Base System Value
2 Binary 101111110011110110010010001001
3 Ternary 2001220022221221022
4 Quaternary 233303312102021
5 Quinary 3120320331331
6 Senary 211332122225
8 Octal 5763662211
10 Decimal 802120841
12 Duodecimal 1a4766375
16 Hexadecimal 2fcf6489
20 Vigesimal cad5221
36 Base36 d9k8eh

Cryptographic Hash Functions

md5 f2599366d719b95ee00ad97d404f294b
sha1 1e94d8eb091866ea995649ade54f2d4e7124fe9e
sha256 c949bb2e0e57d1e2367512fbdf32201462a063d4e8e994aa56e255810d2a55d8
sha512 5a49cc73bd0886a7e053ff2aac3cfb9767ce3936f5eb19c5e835c1ea6290dfcdac3dc7cba05eb7a171bf1c2723d9921d9975b9d633d06fa74bdd50815a5e4448
ripemd-160 1851499560e129f89e2852b857d7f71103004645

802120841 as geometric shapes

Circle

Radius = n
Diameter 1604241682
Circumference 5039873882.7537
Area 2.0212939386842E+18

Sphere

Radius = n
Volume 2.1617626586741E+27
Surface area 8.0851757547367E+18
Circumference 5039873882.7537

Square

Length = n
Perimeter 3208483364
Area 643397843566547281
Diagonal 1134370172.0043

Cube

Length = n
Surface area 3860387061399283686
Volume 5.1608281937919E+26
Space diagonal 1389314050.4219

Equilateral Triangle

Length = n
Perimeter 2406362523
Area 2.7859943863438E+17
Altitude 694657025.21094

Triangular Pyramid

Length = n
Surface area 2.7859943863438E+17
Volume 6.0820943539482E+25
Height 378123390.6681