802121797 (number)

802121797 is an odd 9-digits composite number following 802121796 and preceding 802121798. In scientific notation, it is written as 8.02121797 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 801768780 positive integers (up to 802121797) that are relatively prime to 802121797.

Interesting facts

Basic properties

Name

Name eight hundred two million one hundred twenty-one thousand seven hundred ninety-seven

Notation

Scientific notation 8.02121797 × 10^8
Engineering notation 8.02121797 × 10^6

Prime Factorization of 802121797

Prime Factorization 2287 × 350731

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 802121797
Product of the distinct prime numbers

The prime factorization of 802121797 is 2287 × 350731. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 80, 24, 282, 208, 9528, 5414, 62699, 54432, 927273, 49883, 5754769, 6135029, 60870756, 20791406, 782883031, 795104314, 9469775983, 3622825732

Basic calculations (n = 802121797)

Multiplication

n×y
n×2 1604243594
n×3 2406365391
n×4 3208487188
n×5 4010608985

Division

n÷y
n÷2 401060898.5
n÷3 267373932.33333
n÷3 200530449.25
n÷5 160424359.4

Exponentiation

ny
n2 643399377222509209
n3 5.160846646464E+26
n4 4.1396275861031E+35
n5 3.3204855182758E+44

Nth Root

y√n
2√n 28321.754836168
3√n 929.13775132076
4√n 168.29068553003
5√n 60.373737705013

Divisors of 802121797

1, 2287, 350731, 802121797

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 -802121796
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 802121797 can be divided by 4 positive divisors. The sum of these divisors (counting 802121797) is 1, the average is 0.25.

Base conversion 802121797

Base System Value
2 Binary 101111110011110110100001000101
3 Ternary 2001220100000020201
4 Quaternary 233303312201011
5 Quinary 3120320344142
6 Senary 211332130501
8 Octal 5763664105
10 Decimal 802121797
12 Duodecimal 1a4766a31
16 Hexadecimal 2fcf6845
20 Vigesimal cad549h
36 Base36 d9k951

Cryptographic Hash Functions

md5 0dceafbf6f49117793e1aa8715042d59
sha1 bc97a212605496d28db78f138b6598ccc1344502
sha256 78f4a9827aba078607400e87c79572e51a5a2e0d48a75d553bbb328767741df6
sha512 c85dc72e81f7fd57f766c6e497046fd8644672f693bf522ac4198892d2cb63e72a86382a0e237b666c252a137ee2e2b00732eda9f6f3cf2c83dcaceba08e26fd
ripemd-160 7dc9a2f36febc8a44e5c1306259c550692e3f680

802121797 as geometric shapes

Circle

Radius = n
Diameter 1604243594
Circumference 5039879889.4789
Area 2.0212987568065E+18

Sphere

Radius = n
Volume 2.1617703881113E+27
Surface area 8.0851950272259E+18
Circumference 5039879889.4789

Square

Length = n
Perimeter 3208487188
Area 643399377222509209
Diagonal 1134371523.9925

Cube

Length = n
Surface area 3860396263335055254
Volume 5.160846646464E+26
Space diagonal 1389315706.2624

Equilateral Triangle

Length = n
Perimeter 2406365391
Area 2.7860010272689E+17
Altitude 694657853.13122

Triangular Pyramid

Length = n
Surface area 2.7860010272689E+17
Volume 6.0821161006309E+25
Height 378123841.33083