820199312 (number)

820199312 is an even 9-digits composite number following 820199311 and preceding 820199313. In scientific notation, it is written as 8.20199312 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 409460640 positive integers (up to 820199312) that are relatively prime to 820199312.

Interesting facts

Basic properties

Name

Name eight hundred twenty million one hundred ninety-nine thousand three hundred twelve

Notation

Scientific notation 8.20199312 × 10^8
Engineering notation 8.20199312 × 10^6

Prime Factorization of 820199312

Prime Factorization 2 × 2 × 2 × 2 × 647 × 79231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 102524914
Product of the distinct prime numbers

The prime factorization of 820199312 is 2 × 2 × 2 × 2 × 647 × 79231. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 49, 18, 547, 340, 4668, 3917, 48154, 16028, 392073, 543424, 9606509, 5653509, 22981001, 53537251, 120367630, 935268526, 2606888365, 4152727915

Basic calculations (n = 820199312)

Multiplication

n×y
n×2 1640398624
n×3 2460597936
n×4 3280797248
n×5 4100996560

Division

n÷y
n÷2 410099656
n÷3 273399770.66667
n÷3 205049828
n÷5 164039862.4

Exponentiation

ny
n2 672726911405273344
n3 5.5177014989849E+26
n4 4.5256149732888E+35
n5 3.7119062874684E+44

Nth Root

y√n
2√n 28639.122053583
3√n 936.06599115901
4√n 169.23097250085
5√n 60.64344718401

Divisors of 820199312

1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 10352, 79231, 158462, 316924, 633848, 1267696, 51262457, 102524914, 205049828, 410099656, 820199312

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820199311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820199312 can be divided by 20 positive divisors. The sum of these divisors (counting 820199312) is 1, the average is 0.05.

Base conversion 820199312

Base System Value
2 Binary 110000111000110011111110010000
3 Ternary 2010011100102221022
4 Quaternary 300320303332100
5 Quinary 3134432334222
6 Senary 213215415012
8 Octal 6070637620
10 Decimal 820199312
12 Duodecimal 1aa824468
16 Hexadecimal 30e33f90
20 Vigesimal cg64i5c
36 Base36 dkbpu8

Cryptographic Hash Functions

md5 de1286dee112763b8af5371a0a2471d8
sha1 a2abe88c9794cf8606d64864b07fbefec319cd77
sha256 9c41eb8dcfd1663afb0e49ed73ed4191c7194543c0e8cfd4840fe8a36a9baf10
sha512 5d4e4f499d991bbb15e7826f30737fc13a946304d692d552e9fa26cc01d768d06c3e64fbfebaec7030834ce5f2f8fedef4b41e2dfb711466c5614d0ad0b1567c
ripemd-160 2a4e4a30427d5a3cb45adcf142b585253830a943

820199312 as geometric shapes

Circle

Radius = n
Diameter 1640398624
Circumference 5153464266.1172
Area 2.113433922743E+18

Sphere

Radius = n
Volume 2.3112493991883E+27
Surface area 8.4537356909718E+18
Circumference 5153464266.1172

Square

Length = n
Perimeter 3280797248
Area 672726911405273344
Diagonal 1159936990.8795

Cube

Length = n
Surface area 4036361468431640064
Volume 5.5177014989849E+26
Space diagonal 1420626880.717

Equilateral Triangle

Length = n
Perimeter 2460597936
Area 2.9129929754321E+17
Altitude 710313440.35852

Triangular Pyramid

Length = n
Surface area 2.9129929754321E+17
Volume 6.5026735774923E+25
Height 386645663.62649