162100020 (number)

162100020 is an even 9-digits composite number following 162100019 and preceding 162100021. In scientific notation, it is written as 1.62100020 × 10^8. The sum of its digits is 12. It has a total of 5 prime factors and 24 positive divisors. There are 40951296 positive integers (up to 162100020) that are relatively prime to 162100020.

Interesting facts

Basic properties

Name

Name one hundred sixty-two million one hundred thousand twenty

Notation

Scientific notation 1.62100020 × 10^8
Engineering notation 1.62100020 × 10^6

Prime Factorization of 162100020

Prime Factorization 2 × 2 × 15 × 19 × 142193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 81050010
Product of the distinct prime numbers

The prime factorization of 162100020 is 2 × 2 × 15 × 19 × 142193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 31, 90, 239, 615, 1784, 5079, 46783, 92390, 450056, 447711, 7749162, 8481242, 21145822, 82643393, 908112558, 257902170, 1677778539, 5683822236

Basic calculations (n = 162100020)

Multiplication

n×y
n×2 324200040
n×3 486300060
n×4 648400080
n×5 810500100

Division

n÷y
n÷2 81050010
n÷3 54033340
n÷3 40525005
n÷5 32420004

Exponentiation

ny
n2 26276416484000400
n3 4.2594076375848E+24
n4 6.9045006324065E+32
n5 1.1192196906031E+41

Nth Root

y√n
2√n 12731.850611753
3√n 545.24834513992
4√n 112.83550244384
5√n 43.848689044878

Divisors of 162100020

1, 2, 4, 15, 19, 30, 38, 60, 76, 285, 570, 1140, 142193, 284386, 568772, 2132895, 2701667, 4265790, 5403334, 8531580, 10806668, 40525005, 81050010, 162100020

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 -162100019
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 162100020 can be divided by 24 positive divisors. The sum of these divisors (counting 162100020) is 1, the average is 0.041666666666667.

Base conversion 162100020

Base System Value
2 Binary 1001101010010111001100110100
3 Ternary 102022000112102110
4 Quaternary 21222113030310
5 Quinary 312444200040
6 Senary 24030211020
8 Octal 1152271464
10 Decimal 162100020
12 Duodecimal 46353a70
16 Hexadecimal 9a97334
20 Vigesimal 2ad2a10
36 Base36 2oid6c

Cryptographic Hash Functions

md5 b18eec0e8aa02c5a066b8081425fef55
sha1 dfc48d1c8c7ce01b434dd939dfb688d3084d9f0d
sha256 c3248c69db5d39c0a91114d0d877bd7142c4c80c1cb66dadcae00cc0f543b41e
sha512 6ffce9d72ff8eb4b2cd356efff9d9e022db5bf35978df4ff379c5cc8ad09a6851b933b25a0402347da97100bbf8561ed5d71dd8f4ca59341a78fc03b063ece82
ripemd-160 f4419a9ad3f19fcc62f3a1b0b6d6529076621bcc

162100020 as geometric shapes

Circle

Radius = n
Diameter 324200040
Circumference 1018504463.9575
Area 8.2549796988801E+16

Sphere

Radius = n
Volume 1.7841764990508E+25
Surface area 3.3019918795521E+17
Circumference 1018504463.9575

Square

Length = n
Perimeter 648400080
Area 26276416484000400
Diagonal 229244046.74495

Cube

Length = n
Surface area 157658498904002400
Volume 4.2594076375848E+24
Space diagonal 280765470.54793

Equilateral Triangle

Length = n
Perimeter 486300060
Area 1.1378022097782E+16
Altitude 140382735.27397

Triangular Pyramid

Length = n
Surface area 1.1378022097782E+16
Volume 5.0197600406233E+23
Height 76414682.248317