20170992 (number)

20170992 is an even 8-digits composite number following 20170991 and preceding 20170993. In scientific notation, it is written as 2.0170992 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 60 positive divisors. There are 6533760 positive integers (up to 20170992) that are relatively prime to 20170992.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy thousand nine hundred ninety-two

Notation

Scientific notation 2.0170992 × 10^7
Engineering notation 2.0170992 × 10^6

Prime Factorization of 20170992

Prime Factorization 2 × 2 × 2 × 2 × 3 × 61 × 83 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 30378
Product of the distinct prime numbers

The prime factorization of 20170992 is 2 × 2 × 2 × 2 × 3 × 61 × 83 × 83. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20170992)

Multiplication

n×y
n×2 40341984
n×3 60512976
n×4 80683968
n×5 100854960

Division

n÷y
n÷2 10085496
n÷3 6723664
n÷3 5042748
n÷5 4034198.4

Exponentiation

ny
n2 406868918264064
n3 8.2069496953531E+21
n4 1.6554231664937E+29
n5 3.3391527447959E+36

Nth Root

y√n
2√n 4491.2127538116
3√n 272.21314032052
4√n 67.016511053707
5√n 28.903168278832

Divisors of 20170992

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20170991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20170992 can be divided by 60 positive divisors. The sum of these divisors (counting 20170992) is 1, the average is 0.016666666666667.

Base conversion 20170992

Base System Value
2 Binary 1001100111100100011110000
3 Ternary 1101221210101210
4 Quaternary 1030330203300
5 Quinary 20130432432
6 Senary 2000200120
8 Octal 114744360
10 Decimal 20170992
12 Duodecimal 6909040
16 Hexadecimal 133c8f0
20 Vigesimal 66179c
36 Base36 c0c1c

Cryptographic Hash Functions

md5 aeb8afdf86bd1954cef6fef48581b8b4
sha1 a4f7146e93573c39f9cfd13b7812435a8a99b79e
sha256 ba238414a36fb08a4788de5572a60f9977a6f1e3843f829d0291c8fba083191b
sha512 1e0044f6dd308e56b09b5ecc948713f244ea322b4a9f8a8420298cdf99616a66e3f47b03b4ceb3f6d5da0c043819ddc1af78ce766b5f9d62627d49fe2ea8fb11
ripemd-160 96be32242b9894d86bfa1781f026d5310d5ef584

20170992 as geometric shapes

Circle

Radius = n
Diameter 40341984
Circumference 126738080.56564
Area 1.2782164045924E+15

Sphere

Radius = n
Volume 3.437719049507E+22
Surface area 5.1128656183696E+15
Circumference 126738080.56564

Square

Length = n
Perimeter 80683968
Area 406868918264064
Diagonal 28526090.452919

Cube

Length = n
Surface area 2441213509584384
Volume 8.2069496953531E+21
Space diagonal 34937182.983065

Equilateral Triangle

Length = n
Perimeter 60512976
Area 1.7617940961349E+14
Altitude 17468591.491533

Triangular Pyramid

Length = n
Surface area 1.7617940961349E+14
Volume 9.6719829707351E+20
Height 9508696.8176397