802120620 (number)

802120620 is an even 9-digits composite number following 802120619 and preceding 802120621. In scientific notation, it is written as 8.02120620 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 183341760 positive integers (up to 802120620) that are relatively prime to 802120620.

Interesting facts

Basic properties

Name

Name eight hundred two million one hundred twenty thousand six hundred twenty

Notation

Scientific notation 8.02120620 × 10^8
Engineering notation 8.02120620 × 10^6

Prime Factorization of 802120620

Prime Factorization 2 × 2 × 21 × 5 × 1909811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 401060310
Product of the distinct prime numbers

The prime factorization of 802120620 is 2 × 2 × 21 × 5 × 1909811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 35, 24, 82, 456, 2021, 2915, 41522, 88671, 694308, 332464, 4259317, 61641, 55782503, 6191203, 720059044, 442144756, 1141751066, 3253591972

Basic calculations (n = 802120620)

Multiplication

n×y
n×2 1604241240
n×3 2406361860
n×4 3208482480
n×5 4010603100

Division

n÷y
n÷2 401060310
n÷3 267373540
n÷3 200530155
n÷5 160424124

Exponentiation

ny
n2 643397489029184400
n3 5.1608239280653E+26
n4 4.1396032888906E+35
n5 3.320461156639E+44

Nth Root

y√n
2√n 28321.734057081
3√n 929.13729686124
4√n 168.29062379432
5√n 60.373719987023

Divisors of 802120620

1, 2, 4, 5, 10, 20, 21, 42, 84, 105, 210, 420, 1909811, 3819622, 7639244, 9549055, 19098110, 38196220, 40106031, 80212062, 160424124, 200530155, 401060310, 802120620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -802120619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 802120620 can be divided by 24 positive divisors. The sum of these divisors (counting 802120620) is 1, the average is 0.041666666666667.

Base conversion 802120620

Base System Value
2 Binary 101111110011110110001110101100
3 Ternary 2001220022221122010
4 Quaternary 233303312032230
5 Quinary 3120320324440
6 Senary 211332121220
8 Octal 5763661654
10 Decimal 802120620
12 Duodecimal 1a4766210
16 Hexadecimal 2fcf63ac
20 Vigesimal cad51b0
36 Base36 d9k88c

Cryptographic Hash Functions

md5 0f54a0d9d2060d23d01d55a000e29215
sha1 7f0613167baa92589375f3d31ba76d3df71d6793
sha256 dc96a5843736424b8c146d3e190cc9bd46014820e200c124e30f03bdd216fb76
sha512 0e8d63bf2d8ee8d53c847efac3d3ece0522e298ca6599f63292a92faf21b643b307f6c1503abf9c616fc2227d86f1ba19a1bceac1b0958873e37c1dc6fe9734c
ripemd-160 4a04ce5a0580ebe682f5954f4c62384ffe1260f2

802120620 as geometric shapes

Circle

Radius = n
Diameter 1604241240
Circumference 5039872494.1698
Area 2.0212928248722E+18

Sphere

Radius = n
Volume 2.1617608718507E+27
Surface area 8.0851712994888E+18
Circumference 5039872494.1698

Square

Length = n
Perimeter 3208482480
Area 643397489029184400
Diagonal 1134369859.4631

Cube

Length = n
Surface area 3860384934175106400
Volume 5.1608239280653E+26
Space diagonal 1389313667.6386

Equilateral Triangle

Length = n
Perimeter 2406361860
Area 2.785992851152E+17
Altitude 694656833.81932

Triangular Pyramid

Length = n
Surface area 2.785992851152E+17
Volume 6.0820893267413E+25
Height 378123286.48771