820190111 (number)

820190111 is an odd 9-digits composite number following 820190110 and preceding 820190112. In scientific notation, it is written as 8.20190111 × 10^8. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 757098552 positive integers (up to 820190111) that are relatively prime to 820190111.

Interesting facts

Basic properties

Name

Name eight hundred twenty million one hundred ninety thousand one hundred eleven

Notation

Scientific notation 8.20190111 × 10^8
Engineering notation 8.20190111 × 10^6

Prime Factorization of 820190111

Prime Factorization 13 × 63091547

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 820190111
Product of the distinct prime numbers

The prime factorization of 820190111 is 13 × 63091547. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 25, 18, 949, 328, 2514, 503, 82687, 11615, 481691, 416356, 5969765, 4511750, 80989314, 98034058, 546567376, 95653523, 8521130005, 2503429564

Basic calculations (n = 820190111)

Multiplication

n×y
n×2 1640380222
n×3 2460570333
n×4 3280760444
n×5 4100950555

Division

n÷y
n÷2 410095055.5
n÷3 273396703.66667
n÷3 205047527.75
n÷5 164038022.2

Exponentiation

ny
n2 672711818182192321
n3 5.5175158082586E+26
n4 4.5254119032199E+35
n5 3.7116980912227E+44

Nth Root

y√n
2√n 28638.961416225
3√n 936.06249088159
4√n 169.23049789038
5√n 60.643311123701

Divisors of 820190111

1, 13, 63091547, 820190111

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 -820190110
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 820190111 can be divided by 4 positive divisors. The sum of these divisors (counting 820190111) is 1, the average is 0.25.

Base conversion 820190111

Base System Value
2 Binary 110000111000110001101110011111
3 Ternary 2010011022222022112
4 Quaternary 300320301232133
5 Quinary 3134432040421
6 Senary 213215304235
8 Octal 6070615637
10 Decimal 820190111
12 Duodecimal 1aa81b07b
16 Hexadecimal 30e31b9f
20 Vigesimal cg63f5b
36 Base36 dkbiqn

Cryptographic Hash Functions

md5 dea444e9c836aabf982a4bb26eec91ef
sha1 b377d62379ad154c6f8998506ed06f3ac6e18c32
sha256 f1b59d7ad83cbd439340781db28ae8ed963a094ff332a8d1ab037238403311fa
sha512 ac0656c670b4f0594a0e238eea361ccd2cd718d8c94a1940e811d70094216072d3d4c552dae27ee0b64b55aed459ebe59768902a08576df72d3d2852248ec3de
ripemd-160 c380a0d9a419706f78d2244ebcd6ae4b37336496

820190111 as geometric shapes

Circle

Radius = n
Diameter 1640380222
Circumference 5153406454.5292
Area 2.1133865059842E+18

Sphere

Radius = n
Volume 2.3111716172388E+27
Surface area 8.4535460239368E+18
Circumference 5153406454.5292

Square

Length = n
Perimeter 3280760444
Area 672711818182192321
Diagonal 1159923978.7005

Cube

Length = n
Surface area 4036270909093153926
Volume 5.5175158082586E+26
Space diagonal 1420610944.1176

Equilateral Triangle

Length = n
Perimeter 2460570333
Area 2.912927619859E+17
Altitude 710305472.05878

Triangular Pyramid

Length = n
Surface area 2.912927619859E+17
Volume 6.5024547388728E+25
Height 386641326.2335